5151233522 has 8 divisors (see below), whose sum is σ = 7915310172. Its totient is φ = 2512796800.

The previous prime is 5151233471. The next prime is 5151233531. The reversal of 5151233522 is 2253321515.

It can be written as a sum of positive squares in 2 ways, for example, as 4821774721 + 329458801 = 69439^2 + 18151^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 31409879 + ... + 31410042.

Almost surely, 2^5151233522 is an apocalyptic number.

5151233522 is a deficient number, since it is larger than the sum of its proper divisors (2764076650).

5151233522 is a wasteful number, since it uses less digits than its factorization.

5151233522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62819964.

The product of its digits is 9000, while the sum is 29.

The square root of 5151233522 is about 71772.0943124833. The cubic root of 5151233522 is about 1727.0453673528.

The spelling of 5151233522 in words is "five billion, one hundred fifty-one million, two hundred thirty-three thousand, five hundred twenty-two".