64434502113362 has 16 divisors (see below), whose sum is σ = 98899750197600. Its totient is φ = 31467922984512.

The previous prime is 64434502113341. The next prime is 64434502113403. The reversal of 64434502113362 is 26331120543446.

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, 37225898 + ... + 38918330.

It is an arithmetic number, because the mean of its divisors is an integer number (6181234387350).

Almost surely, 2^{64434502113362} is an apocalyptic number.

64434502113362 is a deficient number, since it is larger than the sum of its proper divisors (34465248084238).

64434502113362 is a wasteful number, since it uses less digits than its factorization.

64434502113362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2135177.

The product of its (nonzero) digits is 1244160, while the sum is 44.

The spelling of 64434502113362 in words is "sixty-four trillion, four hundred thirty-four billion, five hundred two million, one hundred thirteen thousand, three hundred sixty-two".