5120445332 has 12 divisors (see below), whose sum is σ = 9169169856. Its totient is φ = 2500682520.

The previous prime is 5120445329. The next prime is 5120445353. The reversal of 5120445332 is 2335440215.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5120445295 and 5120445304.

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, 14884844 + ... + 14885187.

It is an arithmetic number, because the mean of its divisors is an integer number (764097488).

Almost surely, 2^5120445332 is an apocalyptic number.

It is an amenable number.

5120445332 is a deficient number, since it is larger than the sum of its proper divisors (4048724524).

5120445332 is a wasteful number, since it uses less digits than its factorization.

5120445332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29770078 (or 29770076 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 5120445332 is about 71557.2870642816. The cubic root of 5120445332 is about 1723.5977213429.

Adding to 5120445332 its reverse (2335440215), we get a palindrome (7455885547).

The spelling of 5120445332 in words is "five billion, one hundred twenty million, four hundred forty-five thousand, three hundred thirty-two".