45143161024 has 42 divisors (see below), whose sum is σ = 97001891340. Its totient is φ = 20835300096.

The previous prime is 45143160983. The next prime is 45143161033. The reversal of 45143161024 is 42016134154.

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 5 ways as a sum of consecutive naturals, for example, 2076054 + ... + 2097685.

Almost surely, 2^45143161024 is an apocalyptic number.

It is an amenable number.

45143161024 is an abundant number, since it is smaller than the sum of its proper divisors (51858730316).

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

45143161024 is a wasteful number, since it uses less digits than its factorization.

45143161024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4173777 (or 4173754 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

Adding to 45143161024 its reverse (42016134154), we get a palindrome (87159295178).

The spelling of 45143161024 in words is "forty-five billion, one hundred forty-three million, one hundred sixty-one thousand, twenty-four".