60951520896 has 128 divisors (see below), whose sum is σ = 194770060800. Its totient is φ = 16498142208.

The previous prime is 60951520891. The next prime is 60951520897. The reversal of 60951520896 is 69802515906.

It is a tau number, because it is divible by the number of its divisors (128).

It is not an unprimeable number, because it can be changed into a prime (60951520891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 545650 + ... + 647793.

It is an arithmetic number, because the mean of its divisors is an integer number (1521641100).

Almost surely, 2^60951520896 is an apocalyptic number.

It is an amenable number.

60951520896 is an abundant number, since it is smaller than the sum of its proper divisors (133818539904).

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

60951520896 is a wasteful number, since it uses less digits than its factorization.

60951520896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1193486 (or 1193474 counting only the distinct ones).

The product of its (nonzero) digits is 1166400, while the sum is 51.

The spelling of 60951520896 in words is "sixty billion, nine hundred fifty-one million, five hundred twenty thousand, eight hundred ninety-six".