45005250210 has 32 divisors (see below), whose sum is σ = 108018695232. Its totient is φ = 12000722880.

The previous prime is 45005250193. The next prime is 45005250217. The reversal of 45005250210 is 1205250054.

It is a happy number.

45005250210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (45005250217) 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, 728137 + ... + 787523.

It is an arithmetic number, because the mean of its divisors is an integer number (3375584226).

Almost surely, 2^45005250210 is an apocalyptic number.

45005250210 is an abundant number, since it is smaller than the sum of its proper divisors (63013445022).

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

45005250210 is a wasteful number, since it uses less digits than its factorization.

45005250210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84658.

The product of its (nonzero) digits is 2000, while the sum is 24.

The spelling of 45005250210 in words is "forty-five billion, five million, two hundred fifty thousand, two hundred ten".