5112150840 has 64 divisors (see below), whose sum is σ = 17040506400. Its totient is φ = 1363239936.

The previous prime is 5112150817. The next prime is 5112150851. The reversal of 5112150840 is 480512115.

5112150840 is a `hidden beast` number, since 5 + 112 + 1 + 508 + 40 = 666.

It is a super-2 number, since 2×5112150840² = 52268172421825411200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2365657 + ... + 2367816.

Almost surely, 2^5112150840 is an apocalyptic number.

It is an amenable number.

5112150840 is an abundant number, since it is smaller than the sum of its proper divisors (11928355560).

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

5112150840 is a wasteful number, since it uses less digits than its factorization.

5112150840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4733493 (or 4733483 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 27.

The square root of 5112150840 is about 71499.3065700640. The cubic root of 5112150840 is about 1722.6665462210. Note that the first 3 decimals are identical.

Adding to 5112150840 its reverse (480512115), we get a palindrome (5592662955).

The spelling of 5112150840 in words is "five billion, one hundred twelve million, one hundred fifty thousand, eight hundred forty".