23403411313413 has 8 divisors (see below), whose sum is σ = 31271944852608. Its totient is φ = 15568575991584.

The previous prime is 23403411313339. The next prime is 23403411313453. The reversal of 23403411313413 is 31431311430432.

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

It is not a de Polignac number, because 23403411313413 - 2⁹ = 23403411312901 is a prime.

It is a super-2 number, since 2×23403411313413² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23403411313453) 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, 8424552720 + ... + 8424555497.

It is an arithmetic number, because the mean of its divisors is an integer number (3908993106576).

Almost surely, 2^{23403411313413} is an apocalyptic number.

It is an amenable number.

23403411313413 is a deficient number, since it is larger than the sum of its proper divisors (7868533539195).

23403411313413 is a wasteful number, since it uses less digits than its factorization.

23403411313413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16849108683.

The product of its (nonzero) digits is 31104, while the sum is 33.

Adding to 23403411313413 its reverse (31431311430432), we get a palindrome (54834722743845).

The spelling of 23403411313413 in words is "twenty-three trillion, four hundred three billion, four hundred eleven million, three hundred thirteen thousand, four hundred thirteen".