5027878670940 has 72 divisors (see below), whose sum is σ = 15402234320928. Its totient is φ = 1327492713600.

The previous prime is 5027878670921. The next prime is 5027878670963. The reversal of 5027878670940 is 490768787205.

5027878670940 is a `hidden beast` number, since 502 + 7 + 8 + 7 + 86 + 7 + 0 + 9 + 40 = 666.

It is a Smith number, since the sum of its digits (63) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 138262312 + ... + 138298671.

It is an arithmetic number, because the mean of its divisors is an integer number (213919921124).

Almost surely, 2^{5027878670940} is an apocalyptic number.

It is an amenable number.

5027878670940 is an abundant number, since it is smaller than the sum of its proper divisors (10374355649988).

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

5027878670940 is a wasteful number, since it uses less digits than its factorization.

5027878670940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276561099 (or 276561094 counting only the distinct ones).

The product of its (nonzero) digits is 47416320, while the sum is 63.

The spelling of 5027878670940 in words is "five trillion, twenty-seven billion, eight hundred seventy-eight million, six hundred seventy thousand, nine hundred forty".