45135102224 has 30 divisors (see below), whose sum is σ = 92294106750. Its totient is φ = 21379782528.

The previous prime is 45135102223. The next prime is 45135102269. The reversal of 45135102224 is 42220153154.

It can be written as a sum of positive squares in only one way, i.e., 44639238400 + 495863824 = 211280^2 + 22268^2 .

It is not an unprimeable number, because it can be changed into a prime (45135102223) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3901349 + ... + 3912900.

It is an arithmetic number, because the mean of its divisors is an integer number (3076470225).

Almost surely, 2^45135102224 is an apocalyptic number.

It is an amenable number.

45135102224 is an abundant number, since it is smaller than the sum of its proper divisors (47159004526).

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

45135102224 is a wasteful number, since it uses less digits than its factorization.

45135102224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7814295 (or 7814270 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

Adding to 45135102224 its reverse (42220153154), we get a palindrome (87355255378).

The spelling of 45135102224 in words is "forty-five billion, one hundred thirty-five million, one hundred two thousand, two hundred twenty-four".