5151442332 has 24 divisors (see below), whose sum is σ = 12275778816. Its totient is φ = 1680612208.

The previous prime is 5151442321. The next prime is 5151442337. The reversal of 5151442332 is 2332441515.

It is a self number, because there is not a number n which added to its sum of digits gives 5151442332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5151442337) 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, 4566318 + ... + 4567445.

It is an arithmetic number, because the mean of its divisors is an integer number (511490784).

Almost surely, 2^5151442332 is an apocalyptic number.

It is an amenable number.

5151442332 is an abundant number, since it is smaller than the sum of its proper divisors (7124336484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5151442332 is a wasteful number, since it uses less digits than its factorization.

5151442332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9133817 (or 9133815 counting only the distinct ones).

The product of its digits is 14400, while the sum is 30.

The square root of 5151442332 is about 71773.5489717486. The cubic root of 5151442332 is about 1727.0687028296.

Adding to 5151442332 its reverse (2332441515), we get a palindrome (7483883847).

The spelling of 5151442332 in words is "five billion, one hundred fifty-one million, four hundred forty-two thousand, three hundred thirty-two".