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115530411423342 = 23208775411223471
BaseRepresentation
bin11010010001001100000101…
…001000100011011001101110
3120011001121012000022222212110
4122101030011020203121232
5110120322240311021332
61045413534401544450
733222540203140236
oct3221140510433156
9504047160288773
10115530411423342
11338a2199416673
1210b5a699045126
134c60617b89536
1420759b7850cc6
15d5532785e4cc
hex69130522366e

115530411423342 has 32 divisors (see below), whose sum is σ = 231202381446144. Its totient is φ = 38486548973600.

The previous prime is 115530411423341. The next prime is 115530411423353. The reversal of 115530411423342 is 243324114035511.

115530411423342 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 115530411423342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115530411423341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93816667 + ... + 95040137.

It is an arithmetic number, because the mean of its divisors is an integer number (7225074420192).

Almost surely, 2115530411423342 is an apocalyptic number.

115530411423342 is an abundant number, since it is smaller than the sum of its proper divisors (115671970022802).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115530411423342 is a wasteful number, since it uses less digits than its factorization.

115530411423342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1233104.

The product of its (nonzero) digits is 172800, while the sum is 39.

Adding to 115530411423342 its reverse (243324114035511), we get a palindrome (358854525458853).

The spelling of 115530411423342 in words is "one hundred fifteen trillion, five hundred thirty billion, four hundred eleven million, four hundred twenty-three thousand, three hundred forty-two".

Divisors: 1 2 3 6 2087 4174 6261 7541 12522 15082 22623 45246 1223471 2446942 3670413 7340826 15738067 31476134 47214201 94428402 2553383977 5106767954 7660151931 9226194811 15320303862 18452389622 27678584433 55357168866 19255068570557 38510137141114 57765205711671 115530411423342