24945054942 has 64 divisors (see below), whose sum is σ = 52062497280. Its totient is φ = 7962864000.

The previous prime is 24945054929. The next prime is 24945054943.

24945054942 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 24945054891 and 24945054900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24945054943) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2274909 + ... + 2285847.

It is an arithmetic number, because the mean of its divisors is an integer number (813476520).

Almost surely, 2^24945054942 is an apocalyptic number.

24945054942 is an abundant number, since it is smaller than the sum of its proper divisors (27117442338).

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

24945054942 is a wasteful number, since it uses less digits than its factorization.

24945054942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11169.

The product of its (nonzero) digits is 2073600, while the sum is 48.

The spelling of 24945054942 in words is "twenty-four billion, nine hundred forty-five million, fifty-four thousand, nine hundred forty-two".