5311553612 has 6 divisors (see below), whose sum is σ = 9295218828. Its totient is φ = 2655776804.

The previous prime is 5311553603. The next prime is 5311553623. The reversal of 5311553612 is 2163551135.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 663944198 + ... + 663944205.

It is an arithmetic number, because the mean of its divisors is an integer number (1549203138).

Almost surely, 2^5311553612 is an apocalyptic number.

It is an amenable number.

5311553612 is a deficient number, since it is larger than the sum of its proper divisors (3983665216).

5311553612 is a wasteful number, since it uses less digits than its factorization.

5311553612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1327888407 (or 1327888405 counting only the distinct ones).

The product of its digits is 13500, while the sum is 32.

The square root of 5311553612 is about 72880.4062282861. The cubic root of 5311553612 is about 1744.7793923132.

The spelling of 5311553612 in words is "five billion, three hundred eleven million, five hundred fifty-three thousand, six hundred twelve".