5022071978 has 16 divisors (see below), whose sum is σ = 9391927104. Its totient is φ = 1956651360.

The previous prime is 5022071941. The next prime is 5022072023. The reversal of 5022071978 is 8791702205.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16305275 + ... + 16305582.

It is an arithmetic number, because the mean of its divisors is an integer number (586995444).

Almost surely, 2^5022071978 is an apocalyptic number.

5022071978 is a deficient number, since it is larger than the sum of its proper divisors (4369855126).

5022071978 is a wasteful number, since it uses less digits than its factorization.

5022071978 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32610877.

The product of its (nonzero) digits is 70560, while the sum is 41.

The square root of 5022071978 is about 70866.5787095723. The cubic root of 5022071978 is about 1712.4884233718.

The spelling of 5022071978 in words is "five billion, twenty-two million, seventy-one thousand, nine hundred seventy-eight".