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1102321130131 = 13178347556889
BaseRepresentation
bin10000000010100111011…
…101011001101010010011
310220101021122200101200101
4100002213131121222103
5121030023202131011
62202222131233231
7142432355002534
oct20024735315223
93811248611611
101102321130131
113955455a4461
12159779148817
137cc4393b060
143b4d187668b
151da196482c1
hex100a7759a93

1102321130131 has 8 divisors (see below), whose sum is σ = 1187780884640. Its totient is φ = 1016956492992.

The previous prime is 1102321130101. The next prime is 1102321130147. The reversal of 1102321130131 is 1310311232011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1102321130131 - 27 = 1102321130003 is a prime.

It is a super-2 number, since 2×11023211301312 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1102321130099 and 1102321130108.

It is not an unprimeable number, because it can be changed into a prime (1102321130101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23755266 + ... + 23801623.

It is an arithmetic number, because the mean of its divisors is an integer number (148472610580).

Almost surely, 21102321130131 is an apocalyptic number.

1102321130131 is a deficient number, since it is larger than the sum of its proper divisors (85459754509).

1102321130131 is a wasteful number, since it uses less digits than its factorization.

1102321130131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47558685.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 1102321130131 its reverse (1310311232011), we get a palindrome (2412632362142).

The spelling of 1102321130131 in words is "one trillion, one hundred two billion, three hundred twenty-one million, one hundred thirty thousand, one hundred thirty-one".

Divisors: 1 13 1783 23179 47556889 618239557 84793933087 1102321130131