45153112 has 32 divisors (see below), whose sum is σ = 88341120. Its totient is φ = 21611520.

The previous prime is 45153107. The next prime is 45153131. The reversal of 45153112 is 21135154.

It is a happy number.

It is a congruent number.

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, 23118 + ... + 24994.

It is an arithmetic number, because the mean of its divisors is an integer number (2760660).

Almost surely, 2^45153112 is an apocalyptic number.

It is an amenable number.

45153112 is a deficient number, since it is larger than the sum of its proper divisors (43188008).

45153112 is a wasteful number, since it uses less digits than its factorization.

45153112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2011 (or 2007 counting only the distinct ones).

The product of its digits is 600, while the sum is 22.

The square root of 45153112 is about 6719.6065361002. The cubic root of 45153112 is about 356.0922834445.

Adding to 45153112 its reverse (21135154), we get a palindrome (66288266).

The spelling of 45153112 in words is "forty-five million, one hundred fifty-three thousand, one hundred twelve".