60228579402 has 16 divisors (see below), whose sum is σ = 133841287680. Its totient is φ = 20076193116.

The previous prime is 60228579377. The next prime is 60228579419. The reversal of 60228579402 is 20497582206.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 557671978 + ... + 557672085.

It is an arithmetic number, because the mean of its divisors is an integer number (8365080480).

Almost surely, 2^60228579402 is an apocalyptic number.

60228579402 is an abundant number, since it is smaller than the sum of its proper divisors (73612708278).

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

60228579402 is a wasteful number, since it uses less digits than its factorization.

60228579402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1115344074 (or 1115344068 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The spelling of 60228579402 in words is "sixty billion, two hundred twenty-eight million, five hundred seventy-nine thousand, four hundred two".