45534135112 has 16 divisors (see below), whose sum is σ = 90398650860. Its totient is φ = 21427828224.

The previous prime is 45534135109. The next prime is 45534135133. The reversal of 45534135112 is 21153143554.

It can be written as a sum of positive squares in 2 ways, for example, as 44119322116 + 1414812996 = 210046^2 + 37614^2 .

It is a Harshad number since it is a multiple of its sum of digits (34).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 167404773 + ... + 167405044.

Almost surely, 2^45534135112 is an apocalyptic number.

It is an amenable number.

45534135112 is a deficient number, since it is larger than the sum of its proper divisors (44864515748).

45534135112 is a wasteful number, since it uses less digits than its factorization.

45534135112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334809840 (or 334809836 counting only the distinct ones).

The product of its digits is 36000, while the sum is 34.

Adding to 45534135112 its reverse (21153143554), we get a palindrome (66687278666).

The spelling of 45534135112 in words is "forty-five billion, five hundred thirty-four million, one hundred thirty-five thousand, one hundred twelve".