5112123052 has 24 divisors (see below), whose sum is σ = 9530539200. Its totient is φ = 2392353936.

The previous prime is 5112122993. The next prime is 5112123077. The reversal of 5112123052 is 2503212115.

It is a super-2 number, since 2×5112123052² = 52267604197579589408, 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, 398902 + ... + 411517.

It is an arithmetic number, because the mean of its divisors is an integer number (397105800).

Almost surely, 2^5112123052 is an apocalyptic number.

It is an amenable number.

5112123052 is a deficient number, since it is larger than the sum of its proper divisors (4418416148).

5112123052 is a wasteful number, since it uses less digits than its factorization.

5112123052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 810525 (or 810523 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 5112123052 is about 71499.1122462370. The cubic root of 5112123052 is about 1722.6634249291.

Adding to 5112123052 its reverse (2503212115), we get a palindrome (7615335167).

It can be divided in two parts, 5112 and 123052, that added together give a square (128164 = 358²).

The spelling of 5112123052 in words is "five billion, one hundred twelve million, one hundred twenty-three thousand, fifty-two".