65125635162142 has 16 divisors (see below), whose sum is σ = 97766451939312. Its totient is φ = 32536819054080.

The previous prime is 65125635162139. The next prime is 65125635162151. The reversal of 65125635162142 is 24126153652156.

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, 116885488 + ... + 117441340.

It is an arithmetic number, because the mean of its divisors is an integer number (6110403246207).

Almost surely, 2^{65125635162142} is an apocalyptic number.

65125635162142 is a deficient number, since it is larger than the sum of its proper divisors (32640816777170).

65125635162142 is a wasteful number, since it uses less digits than its factorization.

65125635162142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 602523.

The product of its digits is 2592000, while the sum is 49.

The spelling of 65125635162142 in words is "sixty-five trillion, one hundred twenty-five billion, six hundred thirty-five million, one hundred sixty-two thousand, one hundred forty-two".