5136512052222 has 12 divisors (see below), whose sum is σ = 11129109446520. Its totient is φ = 1712170684068.

The previous prime is 5136512052211. The next prime is 5136512052313. The reversal of 5136512052222 is 2222502156315.

5136512052222 is a `hidden beast` number, since 5 + 1 + 3 + 6 + 5 + 120 + 522 + 2 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 142680890322 + ... + 142680890357.

It is an arithmetic number, because the mean of its divisors is an integer number (927425787210).

Almost surely, 2^{5136512052222} is an apocalyptic number.

5136512052222 is an abundant number, since it is smaller than the sum of its proper divisors (5992597394298).

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

5136512052222 is a wasteful number, since it uses less digits than its factorization.

5136512052222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285361780687 (or 285361780684 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The spelling of 5136512052222 in words is "five trillion, one hundred thirty-six billion, five hundred twelve million, fifty-two thousand, two hundred twenty-two".