351077968090 has 8 divisors (see below), whose sum is σ = 631940342580. Its totient is φ = 140431187232.

The previous prime is 351077968057. The next prime is 351077968123. The reversal of 351077968090 is 90869770153.

It is an interprime number because it is at equal distance from previous prime (351077968057) and next prime (351077968123).

It can be written as a sum of positive squares in 2 ways, for example, as 350614384129 + 463583961 = 592127^2 + 21531^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17553898395 + ... + 17553898414.

Almost surely, 2^351077968090 is an apocalyptic number.

351077968090 is a deficient number, since it is larger than the sum of its proper divisors (280862374490).

351077968090 is a wasteful number, since it uses less digits than its factorization.

351077968090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35107796816.

The product of its (nonzero) digits is 2857680, while the sum is 55.

The spelling of 351077968090 in words is "three hundred fifty-one billion, seventy-seven million, nine hundred sixty-eight thousand, ninety".