23400562234153 has 16 divisors (see below), whose sum is σ = 27144551218176. Its totient is φ = 19994870301120.

The previous prime is 23400562234111. The next prime is 23400562234241. The reversal of 23400562234153 is 35143226500432.

It is not a de Polignac number, because 23400562234153 - 2⁹ = 23400562233641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23400562232153) 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, 1262293150 + ... + 1262311687.

It is an arithmetic number, because the mean of its divisors is an integer number (1696534451136).

Almost surely, 2^{23400562234153} is an apocalyptic number.

23400562234153 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

23400562234153 is a deficient number, since it is larger than the sum of its proper divisors (3743988984023).

23400562234153 is a wasteful number, since it uses less digits than its factorization.

23400562234153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2524604904.

The product of its (nonzero) digits is 518400, while the sum is 40.

Adding to 23400562234153 its reverse (35143226500432), we get a palindrome (58543788734585).

The spelling of 23400562234153 in words is "twenty-three trillion, four hundred billion, five hundred sixty-two million, two hundred thirty-four thousand, one hundred fifty-three".