5215044045 has 16 divisors (see below), whose sum is σ = 8631797760. Its totient is φ = 2685447744.

The previous prime is 5215044041. The next prime is 5215044047. The reversal of 5215044045 is 5404405125.

It is not a de Polignac number, because 5215044045 - 2² = 5215044041 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5215044041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5993869 + ... + 5994738.

It is an arithmetic number, because the mean of its divisors is an integer number (539487360).

Almost surely, 2^5215044045 is an apocalyptic number.

It is an amenable number.

5215044045 is a deficient number, since it is larger than the sum of its proper divisors (3416753715).

5215044045 is a wasteful number, since it uses less digits than its factorization.

5215044045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11988644.

The product of its (nonzero) digits is 16000, while the sum is 30.

The square root of 5215044045 is about 72215.2618564802. The cubic root of 5215044045 is about 1734.1473379803.

The spelling of 5215044045 in words is "five billion, two hundred fifteen million, forty-four thousand, forty-five".