23551763601441 has 16 divisors (see below), whose sum is σ = 33548466617600. Its totient is φ = 14652786150288.

The previous prime is 23551763601437. The next prime is 23551763601449. The reversal of 23551763601441 is 14410636715532.

It is not a de Polignac number, because 23551763601441 - 2² = 23551763601437 is a prime.

It is a super-2 number, since 2×23551763601441² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23551763601449) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3083494951 + ... + 3083502588.

It is an arithmetic number, because the mean of its divisors is an integer number (2096779163600).

Almost surely, 2^{23551763601441} is an apocalyptic number.

It is an amenable number.

23551763601441 is a deficient number, since it is larger than the sum of its proper divisors (9996703016159).

23551763601441 is a wasteful number, since it uses less digits than its factorization.

23551763601441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6166997628.

The product of its (nonzero) digits is 1814400, while the sum is 48.

The spelling of 23551763601441 in words is "twenty-three trillion, five hundred fifty-one billion, seven hundred sixty-three million, six hundred one thousand, four hundred forty-one".