20223001401 has 4 divisors (see below), whose sum is σ = 26964001872. Its totient is φ = 13482000932.

The previous prime is 20223001363. The next prime is 20223001471. The reversal of 20223001401 is 10410032202.

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 20223001401 - 2¹⁰ = 20223000377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20223001471) 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, 3370500231 + ... + 3370500236.

It is an arithmetic number, because the mean of its divisors is an integer number (6741000468).

Almost surely, 2^20223001401 is an apocalyptic number.

It is an amenable number.

20223001401 is a deficient number, since it is larger than the sum of its proper divisors (6741000471).

20223001401 is an equidigital number, since it uses as much as digits as its factorization.

20223001401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6741000470.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 20223001401 its reverse (10410032202), we get a palindrome (30633033603).

The spelling of 20223001401 in words is "twenty billion, two hundred twenty-three million, one thousand, four hundred one".