374105856081 has 8 divisors (see below), whose sum is σ = 525060850720. Its totient is φ = 236277382752.

The previous prime is 374105855987. The next prime is 374105856139. The reversal of 374105856081 is 180658501473.

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

It is not a de Polignac number, because 374105856081 - 2²² = 374101661777 is a prime.

It is a super-2 number, since 2×374105856081² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 374105856081.

It is not an unprimeable number, because it can be changed into a prime (374105896081) 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, 3281630260 + ... + 3281630373.

It is an arithmetic number, because the mean of its divisors is an integer number (65632606340).

Almost surely, 2^374105856081 is an apocalyptic number.

It is an amenable number.

374105856081 is a deficient number, since it is larger than the sum of its proper divisors (150954994639).

374105856081 is a wasteful number, since it uses less digits than its factorization.

374105856081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6563260655.

The product of its (nonzero) digits is 806400, while the sum is 48.

The spelling of 374105856081 in words is "three hundred seventy-four billion, one hundred five million, eight hundred fifty-six thousand, eighty-one".