23432431141 has 8 divisors (see below), whose sum is σ = 26797425344. Its totient is φ = 20071812960.

The previous prime is 23432431123. The next prime is 23432431157. The reversal of 23432431141 is 14113423432.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23432431141 - 2⁷ = 23432431013 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 (23432431171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1082520 + ... + 1103953.

It is an arithmetic number, because the mean of its divisors is an integer number (3349678168).

Almost surely, 2^23432431141 is an apocalyptic number.

It is an amenable number.

23432431141 is a deficient number, since it is larger than the sum of its proper divisors (3364994203).

23432431141 is a wasteful number, since it uses less digits than its factorization.

23432431141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2188011.

The product of its digits is 6912, while the sum is 28.

Adding to 23432431141 its reverse (14113423432), we get a palindrome (37545854573).

The spelling of 23432431141 in words is "twenty-three billion, four hundred thirty-two million, four hundred thirty-one thousand, one hundred forty-one".