3791655022090 has 32 divisors (see below), whose sum is σ = 7361408347776. Its totient is φ = 1397818382400.

The previous prime is 3791655022081. The next prime is 3791655022093. The reversal of 3791655022090 is 902205561973.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (3791655022093) 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, 22596486 + ... + 22763665.

It is an arithmetic number, because the mean of its divisors is an integer number (230044010868).

Almost surely, 2^{3791655022090} is an apocalyptic number.

3791655022090 is a deficient number, since it is larger than the sum of its proper divisors (3569753325686).

3791655022090 is a wasteful number, since it uses less digits than its factorization.

3791655022090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45360814.

The product of its (nonzero) digits is 1020600, while the sum is 49.

The spelling of 3791655022090 in words is "three trillion, seven hundred ninety-one billion, six hundred fifty-five million, twenty-two thousand, ninety".