13431456456362 has 32 divisors (see below), whose sum is σ = 23292075205632. Its totient is φ = 5690038109184.

The previous prime is 13431456456329. The next prime is 13431456456401. The reversal of 13431456456362 is 26365465413431.

It is a happy number.

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, 15406778 + ... + 16255205.

It is an arithmetic number, because the mean of its divisors is an integer number (727877350176).

Almost surely, 2^{13431456456362} is an apocalyptic number.

13431456456362 is a deficient number, since it is larger than the sum of its proper divisors (9860618749270).

13431456456362 is a wasteful number, since it uses less digits than its factorization.

13431456456362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31662342.

The product of its digits is 18662400, while the sum is 53.

The spelling of 13431456456362 in words is "thirteen trillion, four hundred thirty-one billion, four hundred fifty-six million, four hundred fifty-six thousand, three hundred sixty-two".