5551136522 has 16 divisors (see below), whose sum is σ = 8447155200. Its totient is φ = 2735685360.

The previous prime is 5551136473. The next prime is 5551136561. The reversal of 5551136522 is 2256311555.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25022 + ... + 108297.

It is an arithmetic number, because the mean of its divisors is an integer number (527947200).

Almost surely, 2^5551136522 is an apocalyptic number.

5551136522 is a deficient number, since it is larger than the sum of its proper divisors (2896018678).

5551136522 is a wasteful number, since it uses less digits than its factorization.

5551136522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133621.

The product of its digits is 45000, while the sum is 35.

The square root of 5551136522 is about 74505.9495745138. The cubic root of 5551136522 is about 1770.6278983531.

The spelling of 5551136522 in words is "five billion, five hundred fifty-one million, one hundred thirty-six thousand, five hundred twenty-two".