60306540478836 has 96 divisors (see below), whose sum is σ = 145869994478208. Its totient is φ = 19376793354240.

The previous prime is 60306540478763. The next prime is 60306540478889. The reversal of 60306540478836 is 63887404560306.

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 60306540478836.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19191691 + ... + 22111853.

It is an arithmetic number, because the mean of its divisors is an integer number (1519479109148).

Almost surely, 2^{60306540478836} is an apocalyptic number.

It is an amenable number.

60306540478836 is an abundant number, since it is smaller than the sum of its proper divisors (85563453999372).

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

60306540478836 is a wasteful number, since it uses less digits than its factorization.

60306540478836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2920641 (or 2920639 counting only the distinct ones).

The product of its (nonzero) digits is 69672960, while the sum is 60.

The spelling of 60306540478836 in words is "sixty trillion, three hundred six billion, five hundred forty million, four hundred seventy-eight thousand, eight hundred thirty-six".