45204013532 has 12 divisors (see below), whose sum is σ = 79167007920. Its totient is φ = 22584868416.

The previous prime is 45204013513. The next prime is 45204013559. The reversal of 45204013532 is 23531040254.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 45204013495 and 45204013504.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4278653 + ... + 4289204.

It is an arithmetic number, because the mean of its divisors is an integer number (6597250660).

Almost surely, 2^45204013532 is an apocalyptic number.

It is an amenable number.

45204013532 is a deficient number, since it is larger than the sum of its proper divisors (33962994388).

45204013532 is a wasteful number, since it uses less digits than its factorization.

45204013532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8569180 (or 8569178 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

Adding to 45204013532 its reverse (23531040254), we get a palindrome (68735053786).

The spelling of 45204013532 in words is "forty-five billion, two hundred four million, thirteen thousand, five hundred thirty-two".