5212512988 has 6 divisors (see below), whose sum is σ = 9121897736. Its totient is φ = 2606256492.

The previous prime is 5212512971. The next prime is 5212512997. The reversal of 5212512988 is 8892152125.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 651564120 + ... + 651564127.

Almost surely, 2^5212512988 is an apocalyptic number.

It is an amenable number.

5212512988 is a deficient number, since it is larger than the sum of its proper divisors (3909384748).

5212512988 is a wasteful number, since it uses less digits than its factorization.

5212512988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1303128251 (or 1303128249 counting only the distinct ones).

The product of its digits is 115200, while the sum is 43.

The square root of 5212512988 is about 72197.7353384440. The cubic root of 5212512988 is about 1733.8667436077.

The spelling of 5212512988 in words is "five billion, two hundred twelve million, five hundred twelve thousand, nine hundred eighty-eight".