1355912570368 has 40 divisors (see below), whose sum is σ = 2718750227688. Its totient is φ = 675560607744.

The previous prime is 1355912570357. The next prime is 1355912570387. The reversal of 1355912570368 is 8630752195531.

It is a happy number.

It is a congruent number.

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, 4534021 + ... + 4823812.

Almost surely, 2^{1355912570368} is an apocalyptic number.

It is an amenable number.

1355912570368 is an abundant number, since it is smaller than the sum of its proper divisors (1362837657320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1355912570368 is an frugal number, since it uses more digits than its factorization.

1355912570368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9358134 (or 9358118 counting only the distinct ones).

The product of its (nonzero) digits is 6804000, while the sum is 55.

The spelling of 1355912570368 in words is "one trillion, three hundred fifty-five billion, nine hundred twelve million, five hundred seventy thousand, three hundred sixty-eight".