45142304003504 has 20 divisors (see below), whose sum is σ = 87464020585776. Its totient is φ = 22570943852352.

The previous prime is 45142304003501. The next prime is 45142304003519. The reversal of 45142304003504 is 40530040324154.

It is a super-2 number, since 2×45142304003504² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45142304003501) 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, 11212604 + ... + 14697179.

Almost surely, 2^{45142304003504} is an apocalyptic number.

It is an amenable number.

45142304003504 is a deficient number, since it is larger than the sum of its proper divisors (42321716582272).

45142304003504 is a wasteful number, since it uses less digits than its factorization.

45142304003504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26018684 (or 26018678 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 35.

Adding to 45142304003504 its reverse (40530040324154), we get a palindrome (85672344327658).

The spelling of 45142304003504 in words is "forty-five trillion, one hundred forty-two billion, three hundred four million, three thousand, five hundred four".