23000142401 has 8 divisors (see below), whose sum is σ = 24361943040. Its totient is φ = 21639325248.

The previous prime is 23000142377. The next prime is 23000142421. The reversal of 23000142401 is 10424100032.

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-23000142401 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

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 23000142401.

It is not an unprimeable number, because it can be changed into a prime (23000142421) 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, 197441 + ... + 291518.

It is an arithmetic number, because the mean of its divisors is an integer number (3045242880).

Almost surely, 2^23000142401 is an apocalyptic number.

It is an amenable number.

23000142401 is a deficient number, since it is larger than the sum of its proper divisors (1361800639).

23000142401 is a wasteful number, since it uses less digits than its factorization.

23000142401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491743.

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

Adding to 23000142401 its reverse (10424100032), we get a palindrome (33424242433).

The spelling of 23000142401 in words is "twenty-three billion, one hundred forty-two thousand, four hundred one".