3679558109123 has 4 divisors (see below), whose sum is σ = 3962601040608. Its totient is φ = 3396515177640.

The previous prime is 3679558109093. The next prime is 3679558109177. The reversal of 3679558109123 is 3219018559763.

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

It is not a de Polignac number, because 3679558109123 - 2²² = 3679553914819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3679558109023) 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, 141521465723 + ... + 141521465748.

It is an arithmetic number, because the mean of its divisors is an integer number (990650260152).

Almost surely, 2^{3679558109123} is an apocalyptic number.

3679558109123 is a deficient number, since it is larger than the sum of its proper divisors (283042931485).

3679558109123 is a wasteful number, since it uses less digits than its factorization.

3679558109123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283042931484.

The product of its (nonzero) digits is 12247200, while the sum is 59.

The spelling of 3679558109123 in words is "three trillion, six hundred seventy-nine billion, five hundred fifty-eight million, one hundred nine thousand, one hundred twenty-three".