374245212251 has 8 divisors (see below), whose sum is σ = 387191398320. Its totient is φ = 361301771488.

The previous prime is 374245212191. The next prime is 374245212259. The reversal of 374245212251 is 152212542473.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-374245212251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (374245212259) 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, 407036 + ... + 956121.

It is an arithmetic number, because the mean of its divisors is an integer number (48398924790).

Almost surely, 2^374245212251 is an apocalyptic number.

374245212251 is a deficient number, since it is larger than the sum of its proper divisors (12946186069).

374245212251 is a wasteful number, since it uses less digits than its factorization.

374245212251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1372653.

The product of its digits is 134400, while the sum is 38.

The spelling of 374245212251 in words is "three hundred seventy-four billion, two hundred forty-five million, two hundred twelve thousand, two hundred fifty-one".