5015440422 has 12 divisors (see below), whose sum is σ = 10866787620. Its totient is φ = 1671813468.

The previous prime is 5015440379. The next prime is 5015440447. The reversal of 5015440422 is 2240445105.

5015440422 is a `hidden beast` number, since 50 + 154 + 40 + 422 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 139317772 + ... + 139317807.

It is an arithmetic number, because the mean of its divisors is an integer number (905565635).

Almost surely, 2^5015440422 is an apocalyptic number.

5015440422 is an abundant number, since it is smaller than the sum of its proper divisors (5851347198).

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

5015440422 is a wasteful number, since it uses less digits than its factorization.

5015440422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278635587 (or 278635584 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 27.

The square root of 5015440422 is about 70819.7742300835. The cubic root of 5015440422 is about 1711.7343212623.

Adding to 5015440422 its reverse (2240445105), we get a palindrome (7255885527).

The spelling of 5015440422 in words is "five billion, fifteen million, four hundred forty thousand, four hundred twenty-two".