22233013123031 has 8 divisors (see below), whose sum is σ = 22438219375440. Its totient is φ = 22027829300928.

The previous prime is 22233013122949. The next prime is 22233013123081. The reversal of 22233013123031 is 13032131033222.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22233013123031 is a prime.

It is a super-2 number, since 2×22233013123031² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22233013123081) 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, 3612761 + ... + 7584066.

It is an arithmetic number, because the mean of its divisors is an integer number (2804777421930).

Almost surely, 2^{22233013123031} is an apocalyptic number.

22233013123031 is a deficient number, since it is larger than the sum of its proper divisors (205206252409).

22233013123031 is a wasteful number, since it uses less digits than its factorization.

22233013123031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11215153.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 22233013123031 its reverse (13032131033222), we get a palindrome (35265144156253).

The spelling of 22233013123031 in words is "twenty-two trillion, two hundred thirty-three billion, thirteen million, one hundred twenty-three thousand, thirty-one".