1366230500742 has 16 divisors (see below), whose sum is σ = 2733261646320. Its totient is φ = 455276726112.

The previous prime is 1366230500729. The next prime is 1366230500801. The reversal of 1366230500742 is 2470050326631.

It is a self number, because there is not a number n which added to its sum of digits gives 1366230500742.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33338017 + ... + 33378972.

It is an arithmetic number, because the mean of its divisors is an integer number (170828852895).

Almost surely, 2^{1366230500742} is an apocalyptic number.

1366230500742 is an abundant number, since it is smaller than the sum of its proper divisors (1367031145578).

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

1366230500742 is a wasteful number, since it uses less digits than its factorization.

1366230500742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66720407.

The product of its (nonzero) digits is 181440, while the sum is 39.

The spelling of 1366230500742 in words is "one trillion, three hundred sixty-six billion, two hundred thirty million, five hundred thousand, seven hundred forty-two".