1360456331256 has 320 divisors, whose sum is σ = 4342925030400. Its totient is φ = 393859065600.

The previous prime is 1360456331197. The next prime is 1360456331321. The reversal of 1360456331256 is 6521336540631.

1360456331256 is a `hidden beast` number, since 1 + 3 + 6 + 0 + 4 + 5 + 633 + 1 + 2 + 5 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 149348430 + ... + 149357538.

It is an arithmetic number, because the mean of its divisors is an integer number (13571640720).

Almost surely, 2^{1360456331256} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1360456331256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2171462515200).

1360456331256 is an abundant number, since it is smaller than the sum of its proper divisors (2982468699144).

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

1360456331256 is a wasteful number, since it uses less digits than its factorization.

1360456331256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10072 (or 10059 counting only the distinct ones).

The product of its (nonzero) digits is 1166400, while the sum is 45.

The spelling of 1360456331256 in words is "one trillion, three hundred sixty billion, four hundred fifty-six million, three hundred thirty-one thousand, two hundred fifty-six".