60402445662 has 32 divisors (see below), whose sum is σ = 133270693920. Its totient is φ = 18132065280.

The previous prime is 60402445583. The next prime is 60402445681. The reversal of 60402445662 is 26654420406.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 60402445662.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9440587 + ... + 9446982.

It is an arithmetic number, because the mean of its divisors is an integer number (4164709185).

Almost surely, 2^60402445662 is an apocalyptic number.

60402445662 is an abundant number, since it is smaller than the sum of its proper divisors (72868248258).

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

60402445662 is a wasteful number, since it uses less digits than its factorization.

60402445662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18887628.

The product of its (nonzero) digits is 276480, while the sum is 39.

The spelling of 60402445662 in words is "sixty billion, four hundred two million, four hundred forty-five thousand, six hundred sixty-two".