351073877312 has 14 divisors (see below), whose sum is σ = 696662225418. Its totient is φ = 175536938624.

The previous prime is 351073877309. The next prime is 351073877387. The reversal of 351073877312 is 213778370153.

It can be written as a sum of positive squares in only one way, i.e., 343611681856 + 7462195456 = 586184^2 + 86384^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2742764603 + ... + 2742764730.

Almost surely, 2^351073877312 is an apocalyptic number.

351073877312 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

351073877312 is a deficient number, since it is larger than the sum of its proper divisors (345588348106).

351073877312 is an equidigital number, since it uses as much as digits as its factorization.

351073877312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5485529345 (or 5485529335 counting only the distinct ones).

The product of its (nonzero) digits is 740880, while the sum is 47.

The spelling of 351073877312 in words is "three hundred fifty-one billion, seventy-three million, eight hundred seventy-seven thousand, three hundred twelve".