23023023021201 has 8 divisors (see below), whose sum is σ = 35082701746624. Its totient is φ = 13156013154960.

The previous prime is 23023023021197. The next prime is 23023023021209. The reversal of 23023023021201 is 10212032032032.

It is a happy number.

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

It is not a de Polignac number, because 23023023021201 - 2² = 23023023021197 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 1096334429581 = 23023023021201 / (2 + 3 + 0 + 2 + 3 + 0 + 2 + 3 + 0 + 2 + 1 + 2 + 0 + 1).

It is not an unprimeable number, because it can be changed into a prime (23023023021209) 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, 548167214770 + ... + 548167214811.

It is an arithmetic number, because the mean of its divisors is an integer number (4385337718328).

Almost surely, 2^{23023023021201} is an apocalyptic number.

23023023021201 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

23023023021201 is a deficient number, since it is larger than the sum of its proper divisors (12059678725423).

23023023021201 is a wasteful number, since it uses less digits than its factorization.

23023023021201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1096334429591.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 23023023021201 its reverse (10212032032032), we get a palindrome (33235055053233).

The spelling of 23023023021201 in words is "twenty-three trillion, twenty-three billion, twenty-three million, twenty-one thousand, two hundred one".