45345330210 has 16 divisors (see below), whose sum is σ = 108828792576. Its totient is φ = 12092088048.

The previous prime is 45345330203. The next prime is 45345330253. The reversal of 45345330210 is 1203354354.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 1511511007 = 45345330210 / (4 + 5 + 3 + 4 + 5 + 3 + 3 + 0 + 2 + 1 + 0).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 755755474 + ... + 755755533.

It is an arithmetic number, because the mean of its divisors is an integer number (6801799536).

Almost surely, 2^45345330210 is an apocalyptic number.

45345330210 is an abundant number, since it is smaller than the sum of its proper divisors (63483462366).

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

45345330210 is a wasteful number, since it uses less digits than its factorization.

45345330210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1511511017.

The product of its (nonzero) digits is 21600, while the sum is 30.

Adding to 45345330210 its reverse (1203354354), we get a palindrome (46548684564).

The spelling of 45345330210 in words is "forty-five billion, three hundred forty-five million, three hundred thirty thousand, two hundred ten".