45513226324 has 12 divisors (see below), whose sum is σ = 79667549248. Its totient is φ = 22751069400.

The previous prime is 45513226279. The next prime is 45513226327. The reversal of 45513226324 is 42362231554.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45513226327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1367442 + ... + 1400329.

Almost surely, 2^45513226324 is an apocalyptic number.

It is an amenable number.

45513226324 is a deficient number, since it is larger than the sum of its proper divisors (34154322924).

45513226324 is a wasteful number, since it uses less digits than its factorization.

45513226324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2771886 (or 2771884 counting only the distinct ones).

The product of its digits is 172800, while the sum is 37.

Adding to 45513226324 its reverse (42362231554), we get a palindrome (87875457878).

The spelling of 45513226324 in words is "forty-five billion, five hundred thirteen million, two hundred twenty-six thousand, three hundred twenty-four".