5112502505 has 16 divisors (see below), whose sum is σ = 6751966464. Its totient is φ = 3685274880.

The previous prime is 5112502487. The next prime is 5112502511. The reversal of 5112502505 is 5052052115.

It is not a de Polignac number, because 5112502505 - 2¹⁰ = 5112501481 is a prime.

It is a super-2 number, since 2×5112502505² = 52275363727262550050, which contains 22 as substring.

It is a Duffinian 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, 405089 + ... + 417518.

It is an arithmetic number, because the mean of its divisors is an integer number (421997904).

Almost surely, 2^5112502505 is an apocalyptic number.

5112502505 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5112502505 is a deficient number, since it is larger than the sum of its proper divisors (1639463959).

5112502505 is a wasteful number, since it uses less digits than its factorization.

5112502505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 822736.

The product of its (nonzero) digits is 2500, while the sum is 26.

The square root of 5112502505 is about 71501.7657474275. The cubic root of 5112502505 is about 1722.7060460754.

The spelling of 5112502505 in words is "five billion, one hundred twelve million, five hundred two thousand, five hundred five".