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132015015411031 = 135467974517893
BaseRepresentation
bin11110000001000100100100…
…000110010011110101010111
3122022102111211102000001101101
4132001010210012103311113
5114300413222421123111
61144434505535210531
736543525102123214
oct3601044406236527
9568374742001341
10132015015411031
1139078287636615
1212981489676a47
135887c6890004c
1424857bcd24b0b
15103e0308d1bc1
hex781124193d57

132015015411031 has 4 divisors (see below), whose sum is σ = 132015990064392. Its totient is φ = 132014040757672.

The previous prime is 132015015411023. The next prime is 132015015411151. The reversal of 132015015411031 is 130114510510231.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 132015015411031 - 23 = 132015015411023 is a prime.

It is a super-2 number, since 2×1320150154110312 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132015015412031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 487123480 + ... + 487394413.

It is an arithmetic number, because the mean of its divisors is an integer number (33003997516098).

Almost surely, 2132015015411031 is an apocalyptic number.

132015015411031 is a deficient number, since it is larger than the sum of its proper divisors (974653361).

132015015411031 is an equidigital number, since it uses as much as digits as its factorization.

132015015411031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 974653360.

The product of its (nonzero) digits is 1800, while the sum is 28.

Adding to 132015015411031 its reverse (130114510510231), we get a palindrome (262129525921262).

The spelling of 132015015411031 in words is "one hundred thirty-two trillion, fifteen billion, fifteen million, four hundred eleven thousand, thirty-one".

Divisors: 1 135467 974517893 132015015411031