24948839106464 has 48 divisors (see below), whose sum is σ = 60452956303488. Its totient is φ = 9869870414592.

The previous prime is 24948839106329. The next prime is 24948839106517. The reversal of 24948839106464 is 46460193884942.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 24948839106394 and 24948839106403.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4283795012 + ... + 4283800835.

It is an arithmetic number, because the mean of its divisors is an integer number (1259436589656).

Almost surely, 2^{24948839106464} is an apocalyptic number.

It is an amenable number.

24948839106464 is an abundant number, since it is smaller than the sum of its proper divisors (35504117197024).

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

24948839106464 is a wasteful number, since it uses less digits than its factorization.

24948839106464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8567595877 (or 8567595869 counting only the distinct ones).

The product of its (nonzero) digits is 286654464, while the sum is 68.

The spelling of 24948839106464 in words is "twenty-four trillion, nine hundred forty-eight billion, eight hundred thirty-nine million, one hundred six thousand, four hundred sixty-four".