122233321001 has 32 divisors (see below), whose sum is σ = 142757842176. Its totient is φ = 103425280000.

The previous prime is 122233320971. The next prime is 122233321009. The reversal of 122233321001 is 100123332221.

It is not a de Polignac number, because 122233321001 - 2¹⁰ = 122233319977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122233321009) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17995916 + ... + 18002706.

It is an arithmetic number, because the mean of its divisors is an integer number (4461182568).

Almost surely, 2^122233321001 is an apocalyptic number.

122233321001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

122233321001 is a deficient number, since it is larger than the sum of its proper divisors (20524521175).

122233321001 is a wasteful number, since it uses less digits than its factorization.

122233321001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7873.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 122233321001 its reverse (100123332221), we get a palindrome (222356653222).

The spelling of 122233321001 in words is "one hundred twenty-two billion, two hundred thirty-three million, three hundred twenty-one thousand, one".