102667256370613 has 16 divisors (see below), whose sum is σ = 112315135859712. Its totient is φ = 93072133798000.

The previous prime is 102667256370577. The next prime is 102667256370659. The reversal of 102667256370613 is 316073652766201.

It is a cyclic number.

It is not a de Polignac number, because 102667256370613 - 2³⁷ = 102529817417141 is a prime.

It is a super-4 number, since 4×102667256370613⁴ (a number of 57 digits) contains 4444 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 (102667256340613) 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, 2523133 + ... + 14549938.

It is an arithmetic number, because the mean of its divisors is an integer number (7019695991232).

Almost surely, 2^{102667256370613} is an apocalyptic number.

It is an amenable number.

102667256370613 is a deficient number, since it is larger than the sum of its proper divisors (9647879489099).

102667256370613 is a wasteful number, since it uses less digits than its factorization.

102667256370613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17074616.

The product of its (nonzero) digits is 11430720, while the sum is 55.

The spelling of 102667256370613 in words is "one hundred two trillion, six hundred sixty-seven billion, two hundred fifty-six million, three hundred seventy thousand, six hundred thirteen".