1371477012402 has 32 divisors (see below), whose sum is σ = 3201502574592. Its totient is φ = 383513328144.

The previous prime is 1371477012379. The next prime is 1371477012413. The reversal of 1371477012402 is 2042107741731.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 347383288 + ... + 347387235.

It is an arithmetic number, because the mean of its divisors is an integer number (100046955456).

Almost surely, 2^{1371477012402} is an apocalyptic number.

1371477012402 is an abundant number, since it is smaller than the sum of its proper divisors (1830025562190).

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

1371477012402 is a wasteful number, since it uses less digits than its factorization.

1371477012402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 694770582.

The product of its (nonzero) digits is 65856, while the sum is 39.

The spelling of 1371477012402 in words is "one trillion, three hundred seventy-one billion, four hundred seventy-seven million, twelve thousand, four hundred two".