23261101241625 has 96 divisors (see below), whose sum is σ = 45393983631360. Its totient is φ = 11391661584000.

The previous prime is 23261101241621. The next prime is 23261101241683. The reversal of 23261101241625 is 52614210116232.

23261101241625 is a `hidden beast` number, since 2 + 3 + 2 + 6 + 1 + 1 + 0 + 1 + 24 + 1 + 625 = 666.

It is not a de Polignac number, because 23261101241625 - 2² = 23261101241621 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23261101241625.

It is not an unprimeable number, because it can be changed into a prime (23261101241621) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1370245 + ... + 6956994.

It is an arithmetic number, because the mean of its divisors is an integer number (472853996160).

Almost surely, 2^{23261101241625} is an apocalyptic number.

23261101241625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23261101241625 is a deficient number, since it is larger than the sum of its proper divisors (22132882389735).

23261101241625 is a wasteful number, since it uses less digits than its factorization.

23261101241625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8327464 (or 8327451 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

Adding to 23261101241625 its reverse (52614210116232), we get a palindrome (75875311357857).

The spelling of 23261101241625 in words is "twenty-three trillion, two hundred sixty-one billion, one hundred one million, two hundred forty-one thousand, six hundred twenty-five".