23202401534263 has 16 divisors (see below), whose sum is σ = 27209135923200. Its totient is φ = 19370313144000.

The previous prime is 23202401534201. The next prime is 23202401534269. The reversal of 23202401534263 is 36243510420232.

It is not a de Polignac number, because 23202401534263 - 2¹⁷ = 23202401403191 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23202401534269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67311063 + ... + 67654888.

It is an arithmetic number, because the mean of its divisors is an integer number (1700570995200).

Almost surely, 2^{23202401534263} is an apocalyptic number.

23202401534263 is a deficient number, since it is larger than the sum of its proper divisors (4006734388937).

23202401534263 is a wasteful number, since it uses less digits than its factorization.

23202401534263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134966598.

The product of its (nonzero) digits is 207360, while the sum is 37.

Adding to 23202401534263 its reverse (36243510420232), we get a palindrome (59445911954495).

The spelling of 23202401534263 in words is "twenty-three trillion, two hundred two billion, four hundred one million, five hundred thirty-four thousand, two hundred sixty-three".