23240411243403 has 8 divisors (see below), whose sum is σ = 30987239146128. Its totient is φ = 15493595418144.

The previous prime is 23240411243347. The next prime is 23240411243471. The reversal of 23240411243403 is 30434211404232.

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

It is not a de Polignac number, because 23240411243403 - 2⁹ = 23240411242891 is a prime.

It is a super-2 number, since 2×23240411243403² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23240411203403) 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, 3452125 + ... + 7641857.

It is an arithmetic number, because the mean of its divisors is an integer number (3873404893266).

Almost surely, 2^{23240411243403} is an apocalyptic number.

23240411243403 is a deficient number, since it is larger than the sum of its proper divisors (7746827902725).

23240411243403 is a wasteful number, since it uses less digits than its factorization.

23240411243403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6038733.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 23240411243403 its reverse (30434211404232), we get a palindrome (53674622647635).

The spelling of 23240411243403 in words is "twenty-three trillion, two hundred forty billion, four hundred eleven million, two hundred forty-three thousand, four hundred three".