5112130240 has 56 divisors (see below), whose sum is σ = 13912303392. Its totient is φ = 1752729600.

The previous prime is 5112130187. The next prime is 5112130267. The reversal of 5112130240 is 420312115.

It is a tau number, because it is divible by the number of its divisors (56).

It is a super-2 number, since 2×5112130240² = 52267751181444915200, which contains 22 as substring.

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, 1138861 + ... + 1143340.

Almost surely, 2^5112130240 is an apocalyptic number.

It is an amenable number.

5112130240 is an abundant number, since it is smaller than the sum of its proper divisors (8800173152).

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

5112130240 is a wasteful number, since it uses less digits than its factorization.

5112130240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2282225 (or 2282215 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 5112130240 is about 71499.1625125777. The cubic root of 5112130240 is about 1722.6642323236.

Adding to 5112130240 its reverse (420312115), we get a palindrome (5532442355).

The spelling of 5112130240 in words is "five billion, one hundred twelve million, one hundred thirty thousand, two hundred forty".