45453002210 has 192 divisors, whose sum is σ = 107599000320. Its totient is φ = 13660416000.

The previous prime is 45453002207. The next prime is 45453002219. The reversal of 45453002210 is 1220035454.

It is a happy number.

45453002210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 45453002210.

It is not an unprimeable number, because it can be changed into a prime (45453002219) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 19666955 + ... + 19669265.

It is an arithmetic number, because the mean of its divisors is an integer number (560411460).

Almost surely, 2^45453002210 is an apocalyptic number.

45453002210 is an abundant number, since it is smaller than the sum of its proper divisors (62145998110).

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

45453002210 is a wasteful number, since it uses less digits than its factorization.

45453002210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2473 (or 2466 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

Adding to 45453002210 its reverse (1220035454), we get a palindrome (46673037664).

The spelling of 45453002210 in words is "forty-five billion, four hundred fifty-three million, two thousand, two hundred ten".