5551215352 has 16 divisors (see below), whose sum is σ = 10417573440. Its totient is φ = 2773195776.

The previous prime is 5551215349. The next prime is 5551215401. The reversal of 5551215352 is 2535121555.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 291688 + ... + 310135.

It is an arithmetic number, because the mean of its divisors is an integer number (651098340).

Almost surely, 2^5551215352 is an apocalyptic number.

It is an amenable number.

5551215352 is a deficient number, since it is larger than the sum of its proper divisors (4866358088).

5551215352 is a wasteful number, since it uses less digits than its factorization.

5551215352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 602982 (or 602978 counting only the distinct ones).

The product of its digits is 37500, while the sum is 34.

The square root of 5551215352 is about 74506.4785907910. The cubic root of 5551215352 is about 1770.6362796960.

The spelling of 5551215352 in words is "five billion, five hundred fifty-one million, two hundred fifteen thousand, three hundred fifty-two".