351764745712 has 10 divisors (see below), whose sum is σ = 681544194848. Its totient is φ = 175882372848.

The previous prime is 351764745707. The next prime is 351764745713. The reversal of 351764745712 is 217547467153.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 351764745712.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (351764745713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10992648288 + ... + 10992648319.

Almost surely, 2^351764745712 is an apocalyptic number.

It is an amenable number.

351764745712 is a deficient number, since it is larger than the sum of its proper divisors (329779449136).

351764745712 is a wasteful number, since it uses less digits than its factorization.

351764745712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21985296615 (or 21985296609 counting only the distinct ones).

The product of its digits is 4939200, while the sum is 52.

The spelling of 351764745712 in words is "three hundred fifty-one billion, seven hundred sixty-four million, seven hundred forty-five thousand, seven hundred twelve".