65374714173642 has 16 divisors (see below), whose sum is σ = 130749779181792. Its totient is φ = 21791512918800.

The previous prime is 65374714173631. The next prime is 65374714173661. The reversal of 65374714173642 is 24637141747356.

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, 12163984 + ... + 16694667.

It is an arithmetic number, because the mean of its divisors is an integer number (8171861198862).

Almost surely, 2^{65374714173642} is an apocalyptic number.

65374714173642 is an abundant number, since it is smaller than the sum of its proper divisors (65375065008150).

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

65374714173642 is a wasteful number, since it uses less digits than its factorization.

65374714173642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29236213.

The product of its digits is 71124480, while the sum is 60.

The spelling of 65374714173642 in words is "sixty-five trillion, three hundred seventy-four billion, seven hundred fourteen million, one hundred seventy-three thousand, six hundred forty-two".