65213472676 has 24 divisors (see below), whose sum is σ = 131821887456. Its totient is φ = 27898811520.

The previous prime is 65213472661. The next prime is 65213472677. The reversal of 65213472676 is 67627431256.

It is not an unprimeable number, because it can be changed into a prime (65213472677) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43591146 + ... + 43592641.

It is an arithmetic number, because the mean of its divisors is an integer number (5492578644).

Almost surely, 2^65213472676 is an apocalyptic number.

It is an amenable number.

65213472676 is an abundant number, since it is smaller than the sum of its proper divisors (66608414780).

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

65213472676 is a wasteful number, since it uses less digits than its factorization.

65213472676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87183819 (or 87183817 counting only the distinct ones).

The product of its digits is 2540160, while the sum is 49.

The spelling of 65213472676 in words is "sixty-five billion, two hundred thirteen million, four hundred seventy-two thousand, six hundred seventy-six".