24154957082 has 4 divisors (see below), whose sum is σ = 36232435626. Its totient is φ = 12077478540.

The previous prime is 24154957081. The next prime is 24154957087. The reversal of 24154957082 is 28075945142.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 14861804281 + 9293152801 = 121909^2 + 96401^2 .

It is not an unprimeable number, because it can be changed into a prime (24154957081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6038739269 + ... + 6038739272.

Almost surely, 2^24154957082 is an apocalyptic number.

24154957082 is a deficient number, since it is larger than the sum of its proper divisors (12077478544).

24154957082 is a wasteful number, since it uses less digits than its factorization.

24154957082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12077478543.

The product of its (nonzero) digits is 806400, while the sum is 47.

The spelling of 24154957082 in words is "twenty-four billion, one hundred fifty-four million, nine hundred fifty-seven thousand, eighty-two".