45152210210 has 24 divisors (see below), whose sum is σ = 83980309788. Its totient is φ = 17478271200.

The previous prime is 45152210209. The next prime is 45152210221. The reversal of 45152210210 is 1201225154.

It can be written as a sum of positive squares in 2 ways, for example, as 41873846161 + 3278364049 = 204631^2 + 57257^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2339621 + ... + 2358840.

Almost surely, 2^45152210210 is an apocalyptic number.

45152210210 is a deficient number, since it is larger than the sum of its proper divisors (38828099578).

45152210210 is a wasteful number, since it uses less digits than its factorization.

45152210210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4698530 (or 4698499 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 23.

Adding to 45152210210 its reverse (1201225154), we get a palindrome (46353435364).

The spelling of 45152210210 in words is "forty-five billion, one hundred fifty-two million, two hundred ten thousand, two hundred ten".