65374542052 has 12 divisors (see below), whose sum is σ = 114407238400. Its totient is φ = 32686759656.

The previous prime is 65374542001. The next prime is 65374542089. The reversal of 65374542052 is 25024547356.

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, 445453 + ... + 573739.

Almost surely, 2^65374542052 is an apocalyptic number.

It is an amenable number.

65374542052 is a deficient number, since it is larger than the sum of its proper divisors (49032696348).

65374542052 is a wasteful number, since it uses less digits than its factorization.

65374542052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255690 (or 255688 counting only the distinct ones).

The product of its (nonzero) digits is 1008000, while the sum is 43.

The spelling of 65374542052 in words is "sixty-five billion, three hundred seventy-four million, five hundred forty-two thousand, fifty-two".