23413540043 has 8 divisors (see below), whose sum is σ = 23477042160. Its totient is φ = 23350118400.

The previous prime is 23413540013. The next prime is 23413540091. The reversal of 23413540043 is 34004531432.

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 23413540043 - 2⁶ = 23413539979 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23413539988 and 23413540015.

It is not an unprimeable number, because it can be changed into a prime (23413540013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 587123 + ... + 625731.

It is an arithmetic number, because the mean of its divisors is an integer number (2934630270).

Almost surely, 2^23413540043 is an apocalyptic number.

23413540043 is a deficient number, since it is larger than the sum of its proper divisors (63502117).

23413540043 is a wasteful number, since it uses less digits than its factorization.

23413540043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40237.

The product of its (nonzero) digits is 17280, while the sum is 29.

The spelling of 23413540043 in words is "twenty-three billion, four hundred thirteen million, five hundred forty thousand, forty-three".