23411143143032 has 32 divisors (see below), whose sum is σ = 44731367916480. Its totient is φ = 11482849971840.

The previous prime is 23411143142941. The next prime is 23411143143049. The reversal of 23411143143032 is 23034134111432.

It is a super-2 number, since 2×23411143143032² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 23411143143032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1854944 + ... + 7089647.

It is an arithmetic number, because the mean of its divisors is an integer number (1397855247390).

Almost surely, 2^{23411143143032} is an apocalyptic number.

It is an amenable number.

23411143143032 is a deficient number, since it is larger than the sum of its proper divisors (21320224773448).

23411143143032 is a wasteful number, since it uses less digits than its factorization.

23411143143032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8950823 (or 8950819 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 32.

Adding to 23411143143032 its reverse (23034134111432), we get a palindrome (46445277254464).

The spelling of 23411143143032 in words is "twenty-three trillion, four hundred eleven billion, one hundred forty-three million, one hundred forty-three thousand, thirty-two".