45504016122 has 16 divisors (see below), whose sum is σ = 91010132640. Its totient is φ = 15167655312.

The previous prime is 45504016057. The next prime is 45504016133. The reversal of 45504016122 is 22161040554.

It is a self number, because there is not a number n which added to its sum of digits gives 45504016122.

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, 425029 + ... + 521207.

It is an arithmetic number, because the mean of its divisors is an integer number (5688133290).

Almost surely, 2^45504016122 is an apocalyptic number.

45504016122 is an abundant number, since it is smaller than the sum of its proper divisors (45506116518).

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

45504016122 is a wasteful number, since it uses less digits than its factorization.

45504016122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175037.

The product of its (nonzero) digits is 9600, while the sum is 30.

Adding to 45504016122 its reverse (22161040554), we get a palindrome (67665056676).

The spelling of 45504016122 in words is "forty-five billion, five hundred four million, sixteen thousand, one hundred twenty-two".