374044656361 has 8 divisors (see below), whose sum is σ = 375206649984. Its totient is φ = 372884025360.

The previous prime is 374044656347. The next prime is 374044656373. The reversal of 374044656361 is 163656440473.

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 374044656361 - 2²³ = 374036267753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (374044606361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 210586 + ... + 890188.

It is an arithmetic number, because the mean of its divisors is an integer number (46900831248).

Almost surely, 2^374044656361 is an apocalyptic number.

It is an amenable number.

374044656361 is a deficient number, since it is larger than the sum of its proper divisors (1161993623).

374044656361 is a wasteful number, since it uses less digits than its factorization.

374044656361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 681311.

The product of its (nonzero) digits is 4354560, while the sum is 49.

The spelling of 374044656361 in words is "three hundred seventy-four billion, forty-four million, six hundred fifty-six thousand, three hundred sixty-one".