23432140101 has 16 divisors (see below), whose sum is σ = 31408517504. Its totient is φ = 15538811904.

The previous prime is 23432140093. The next prime is 23432140177. The reversal of 23432140101 is 10104123432.

It is not a de Polignac number, because 23432140101 - 2³ = 23432140093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23432140001) 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, 411000 + ... + 464526.

It is an arithmetic number, because the mean of its divisors is an integer number (1963032344).

Almost surely, 2^23432140101 is an apocalyptic number.

It is an amenable number.

23432140101 is a deficient number, since it is larger than the sum of its proper divisors (7976377403).

23432140101 is a wasteful number, since it uses less digits than its factorization.

23432140101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54300.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 23432140101 its reverse (10104123432), we get a palindrome (33536263533).

The spelling of 23432140101 in words is "twenty-three billion, four hundred thirty-two million, one hundred forty thousand, one hundred one".