23541366063 has 32 divisors (see below), whose sum is σ = 33964462080. Its totient is φ = 14447208960.

The previous prime is 23541366041. The next prime is 23541366067. The reversal of 23541366063 is 36066314532.

It is not a de Polignac number, because 23541366063 - 2⁶ = 23541365999 is a prime.

It is a super-2 number, since 2×23541366063² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23541366067) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5724378 + ... + 5728488.

It is an arithmetic number, because the mean of its divisors is an integer number (1061389440).

Almost surely, 2^23541366063 is an apocalyptic number.

23541366063 is a deficient number, since it is larger than the sum of its proper divisors (10423096017).

23541366063 is a wasteful number, since it uses less digits than its factorization.

23541366063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6567.

The product of its (nonzero) digits is 233280, while the sum is 39.

It can be divided in two parts, 235413 and 66063, that added together give a triangular number (301476 = T₇₇₆).

The spelling of 23541366063 in words is "twenty-three billion, five hundred forty-one million, three hundred sixty-six thousand, sixty-three".