65375414425 has 12 divisors (see below), whose sum is σ = 82950759760. Its totient is φ = 51084043920.

The previous prime is 65375414393. The next prime is 65375414539. The reversal of 65375414425 is 52441457356.

It is not a de Polignac number, because 65375414425 - 2⁵ = 65375414393 is a prime.

It is a super-2 number, since 2×65375414425² (a number of 22 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30406095 + ... + 30408244.

Almost surely, 2^65375414425 is an apocalyptic number.

It is an amenable number.

65375414425 is a deficient number, since it is larger than the sum of its proper divisors (17575345335).

65375414425 is a wasteful number, since it uses less digits than its factorization.

65375414425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60814392 (or 60814387 counting only the distinct ones).

The product of its digits is 2016000, while the sum is 46.

The spelling of 65375414425 in words is "sixty-five billion, three hundred seventy-five million, four hundred fourteen thousand, four hundred twenty-five".