60878503158 has 32 divisors (see below), whose sum is σ = 132838780032. Its totient is φ = 18446232000.

The previous prime is 60878503121. The next prime is 60878503171. The reversal of 60878503158 is 85130587806.

It is a self number, because there is not a number n which added to its sum of digits gives 60878503158.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 739785 + ... + 817947.

It is an arithmetic number, because the mean of its divisors is an integer number (4151211876).

Almost surely, 2^60878503158 is an apocalyptic number.

60878503158 is an abundant number, since it is smaller than the sum of its proper divisors (71960276874).

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

60878503158 is a wasteful number, since it uses less digits than its factorization.

60878503158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89980.

The product of its (nonzero) digits is 1612800, while the sum is 51.

The spelling of 60878503158 in words is "sixty billion, eight hundred seventy-eight million, five hundred three thousand, one hundred fifty-eight".