23234120304401 has 4 divisors (see below), whose sum is σ = 23235829086132. Its totient is φ = 23232411522672.

The previous prime is 23234120304391. The next prime is 23234120304413. The reversal of 23234120304401 is 10440302143232.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4052173026001 + 19181947278400 = 2013001^2 + 4379720^2 .

It is a cyclic number.

It is not a de Polignac number, because 23234120304401 - 2¹⁴ = 23234120288017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23234120004401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 854370470 + ... + 854397663.

It is an arithmetic number, because the mean of its divisors is an integer number (5808957271533).

Almost surely, 2^{23234120304401} is an apocalyptic number.

It is an amenable number.

23234120304401 is a deficient number, since it is larger than the sum of its proper divisors (1708781731).

23234120304401 is a wasteful number, since it uses less digits than its factorization.

23234120304401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1708781730.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 23234120304401 its reverse (10440302143232), we get a palindrome (33674422447633).

The spelling of 23234120304401 in words is "twenty-three trillion, two hundred thirty-four billion, one hundred twenty million, three hundred four thousand, four hundred one".