23825650415 has 16 divisors (see below), whose sum is σ = 32737919040. Its totient is φ = 16306218240.

The previous prime is 23825650403. The next prime is 23825650447. The reversal of 23825650415 is 51405652832.

It is not a de Polignac number, because 23825650415 - 2¹⁴ = 23825634031 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 635060 + ... + 671529.

It is an arithmetic number, because the mean of its divisors is an integer number (2046119940).

Almost surely, 2^23825650415 is an apocalyptic number.

23825650415 is a deficient number, since it is larger than the sum of its proper divisors (8912268625).

23825650415 is a wasteful number, since it uses less digits than its factorization.

23825650415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1307122.

The product of its (nonzero) digits is 288000, while the sum is 41.

The spelling of 23825650415 in words is "twenty-three billion, eight hundred twenty-five million, six hundred fifty thousand, four hundred fifteen".