24969612961 has 8 divisors (see below), whose sum is σ = 25678144800. Its totient is φ = 24270591840.

The previous prime is 24969612953. The next prime is 24969613001. The reversal of 24969612961 is 16921696942.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 24969612961 - 2³ = 24969612953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (24969613961) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2372355 + ... + 2382856.

It is an arithmetic number, because the mean of its divisors is an integer number (3209768100).

Almost surely, 2^24969612961 is an apocalyptic number.

It is an amenable number.

24969612961 is a deficient number, since it is larger than the sum of its proper divisors (708531839).

24969612961 is an equidigital number, since it uses as much as digits as its factorization.

24969612961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4755359.

The product of its digits is 2519424, while the sum is 55.

The spelling of 24969612961 in words is "twenty-four billion, nine hundred sixty-nine million, six hundred twelve thousand, nine hundred sixty-one".