34551648464 has 20 divisors (see below), whose sum is σ = 67387160160. Its totient is φ = 17161413600.

The previous prime is 34551648449. The next prime is 34551648473. The reversal of 34551648464 is 46484615543.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7148174 + ... + 7153005.

It is an arithmetic number, because the mean of its divisors is an integer number (3369358008).

Almost surely, 2^34551648464 is an apocalyptic number.

It is an amenable number.

34551648464 is a deficient number, since it is larger than the sum of its proper divisors (32835511696).

34551648464 is a wasteful number, since it uses less digits than its factorization.

34551648464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14301338 (or 14301332 counting only the distinct ones).

The product of its digits is 5529600, while the sum is 50.

The spelling of 34551648464 in words is "thirty-four billion, five hundred fifty-one million, six hundred forty-eight thousand, four hundred sixty-four".