93145656870131 has 8 divisors (see below), whose sum is σ = 93248622932400. Its totient is φ = 93042711901440.

The previous prime is 93145656870107. The next prime is 93145656870157. The reversal of 93145656870131 is 13107865654139.

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 93145656870131 - 2⁴² = 88747610359027 is a prime.

It is a super-2 number, since 2×93145656870131² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (93145656470131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3571340 + ... + 14108358.

It is an arithmetic number, because the mean of its divisors is an integer number (11656077866550).

Almost surely, 2^{93145656870131} is an apocalyptic number.

93145656870131 is a deficient number, since it is larger than the sum of its proper divisors (102966062269).

93145656870131 is a wasteful number, since it uses less digits than its factorization.

93145656870131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10546789.

The product of its (nonzero) digits is 16329600, while the sum is 59.

The spelling of 93145656870131 in words is "ninety-three trillion, one hundred forty-five billion, six hundred fifty-six million, eight hundred seventy thousand, one hundred thirty-one".