5151552232 has 32 divisors (see below), whose sum is σ = 10188561600. Its totient is φ = 2435163264.

The previous prime is 5151552229. The next prime is 5151552233. The reversal of 5151552232 is 2322551515.

It is a junction number, because it is equal to n+sod(n) for n = 5151552194 and 5151552203.

It is not an unprimeable number, because it can be changed into a prime (5151552233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39228 + ... + 108820.

It is an arithmetic number, because the mean of its divisors is an integer number (318392550).

Almost surely, 2^5151552232 is an apocalyptic number.

It is an amenable number.

5151552232 is a deficient number, since it is larger than the sum of its proper divisors (5037009368).

5151552232 is a wasteful number, since it uses less digits than its factorization.

5151552232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70105 (or 70101 counting only the distinct ones).

The product of its digits is 15000, while the sum is 31.

The square root of 5151552232 is about 71774.3145700466. The cubic root of 5151552232 is about 1727.0809844062.

The spelling of 5151552232 in words is "five billion, one hundred fifty-one million, five hundred fifty-two thousand, two hundred thirty-two".