23001101232001 has 4 divisors (see below), whose sum is σ = 23032058300352. Its totient is φ = 22970144163652.

The previous prime is 23001101231947. The next prime is 23001101232017. The reversal of 23001101232001 is 10023210110032.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23001101232001 - 2⁷ = 23001101231873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23001101232301) 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, 15478533061 + ... + 15478534546.

It is an arithmetic number, because the mean of its divisors is an integer number (5758014575088).

Almost surely, 2^{23001101232001} is an apocalyptic number.

It is an amenable number.

23001101232001 is a deficient number, since it is larger than the sum of its proper divisors (30957068351).

23001101232001 is an equidigital number, since it uses as much as digits as its factorization.

23001101232001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30957068350.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 23001101232001 its reverse (10023210110032), we get a palindrome (33024311342033).

The spelling of 23001101232001 in words is "twenty-three trillion, one billion, one hundred one million, two hundred thirty-two thousand, one".