24122134545 has 32 divisors (see below), whose sum is σ = 39556218240. Its totient is φ = 12545180160.

The previous prime is 24122134537. The next prime is 24122134633. The reversal of 24122134545 is 54543122142.

It is not a de Polignac number, because 24122134545 - 2³ = 24122134537 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1411542 + ... + 1428528.

It is an arithmetic number, because the mean of its divisors is an integer number (1236131820).

Almost surely, 2^24122134545 is an apocalyptic number.

It is an amenable number.

24122134545 is a deficient number, since it is larger than the sum of its proper divisors (15434083695).

24122134545 is a wasteful number, since it uses less digits than its factorization.

24122134545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19345.

The product of its digits is 38400, while the sum is 33.

Adding to 24122134545 its reverse (54543122142), we get a palindrome (78665256687).

The spelling of 24122134545 in words is "twenty-four billion, one hundred twenty-two million, one hundred thirty-four thousand, five hundred forty-five".