23102202401 has 8 divisors (see below), whose sum is σ = 23998002600. Its totient is φ = 22213013760.

The previous prime is 23102202373. The next prime is 23102202407. The reversal of 23102202401 is 10420220132.

It can be written as a sum of positive squares in 4 ways, for example, as 5162278801 + 17939923600 = 71849^2 + 133940^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23102202401 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23102202401.

It is not an unprimeable number, because it can be changed into a prime (23102202407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1645766 + ... + 1659743.

It is an arithmetic number, because the mean of its divisors is an integer number (2999750325).

Almost surely, 2^23102202401 is an apocalyptic number.

It is an amenable number.

23102202401 is a deficient number, since it is larger than the sum of its proper divisors (895800199).

23102202401 is a wasteful number, since it uses less digits than its factorization.

23102202401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3305779.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 23102202401 its reverse (10420220132), we get a palindrome (33522422533).

The spelling of 23102202401 in words is "twenty-three billion, one hundred two million, two hundred two thousand, four hundred one".