2233023221101 has 4 divisors (see below), whose sum is σ = 2233535034592. Its totient is φ = 2232511407612.

The previous prime is 2233023221081. The next prime is 2233023221137. The reversal of 2233023221101 is 1011223203322.

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 2233023221101 - 2⁷ = 2233023220973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2233023261101) 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, 255900201 + ... + 255908926.

It is an arithmetic number, because the mean of its divisors is an integer number (558383758648).

Almost surely, 2^{2233023221101} is an apocalyptic number.

It is an amenable number.

2233023221101 is a deficient number, since it is larger than the sum of its proper divisors (511813491).

2233023221101 is an equidigital number, since it uses as much as digits as its factorization.

2233023221101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511813490.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 2233023221101 its reverse (1011223203322), we get a palindrome (3244246424423).

The spelling of 2233023221101 in words is "two trillion, two hundred thirty-three billion, twenty-three million, two hundred twenty-one thousand, one hundred one".