60978226320 has 120 divisors (see below), whose sum is σ = 223402076352. Its totient is φ = 14782598400.

The previous prime is 60978226259. The next prime is 60978226339. The reversal of 60978226320 is 2362287906.

60978226320 is a `hidden beast` number, since 6 + 0 + 9 + 7 + 8 + 2 + 2 + 632 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3841716 + ... + 3857555.

Almost surely, 2^60978226320 is an apocalyptic number.

60978226320 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

60978226320 is an abundant number, since it is smaller than the sum of its proper divisors (162423850032).

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

60978226320 is a wasteful number, since it uses less digits than its factorization.

60978226320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7699301 (or 7699292 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 45.

The spelling of 60978226320 in words is "sixty billion, nine hundred seventy-eight million, two hundred twenty-six thousand, three hundred twenty".