1350565052256 has 144 divisors (see below), whose sum is σ = 4412318496768. Its totient is φ = 383855328000.

The previous prime is 1350565052233. The next prime is 1350565052393. The reversal of 1350565052256 is 6522505650531.

1350565052256 is a `hidden beast` number, since 1 + 35 + 0 + 565 + 0 + 5 + 2 + 2 + 56 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1368670 + ... + 2138781.

It is an arithmetic number, because the mean of its divisors is an integer number (30641100672).

Almost surely, 2^{1350565052256} is an apocalyptic number.

1350565052256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1350565052256 is an abundant number, since it is smaller than the sum of its proper divisors (3061753444512).

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

1350565052256 is a wasteful number, since it uses less digits than its factorization.

1350565052256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3507665 (or 3507654 counting only the distinct ones).

The product of its (nonzero) digits is 1350000, while the sum is 45.

The spelling of 1350565052256 in words is "one trillion, three hundred fifty billion, five hundred sixty-five million, fifty-two thousand, two hundred fifty-six".