1460815122256 has 20 divisors (see below), whose sum is σ = 3234662056672. Its totient is φ = 626063623776.

The previous prime is 1460815122209. The next prime is 1460815122271. The reversal of 1460815122256 is 6522215180641.

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, 6521495970 + ... + 6521496193.

Almost surely, 2^{1460815122256} is an apocalyptic number.

1460815122256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1460815122256 is an abundant number, since it is smaller than the sum of its proper divisors (1773846934416).

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

1460815122256 is a wasteful number, since it uses less digits than its factorization.

1460815122256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13042992178 (or 13042992172 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 43.

The spelling of 1460815122256 in words is "one trillion, four hundred sixty billion, eight hundred fifteen million, one hundred twenty-two thousand, two hundred fifty-six".