60863606878 has 4 divisors (see below), whose sum is σ = 91295410320. Its totient is φ = 30431803438.

The previous prime is 60863606857. The next prime is 60863606887. The reversal of 60863606878 is 87860636806.

60863606878 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15215901718 + ... + 15215901721.

It is an arithmetic number, because the mean of its divisors is an integer number (22823852580).

Almost surely, 2^60863606878 is an apocalyptic number.

60863606878 is a deficient number, since it is larger than the sum of its proper divisors (30431803442).

60863606878 is a wasteful number, since it uses less digits than its factorization.

60863606878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30431803441.

The product of its (nonzero) digits is 13934592, while the sum is 58.

The spelling of 60863606878 in words is "sixty billion, eight hundred sixty-three million, six hundred six thousand, eight hundred seventy-eight".