22032300044031 has 32 divisors (see below), whose sum is σ = 29921723688960. Its totient is φ = 14418273408000.

The previous prime is 22032300044023. The next prime is 22032300044063. The reversal of 22032300044031 is 13044000323022.

It is not a de Polignac number, because 22032300044031 - 2³ = 22032300044023 is a prime.

It is a super-2 number, since 2×22032300044031² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22032300043992 and 22032300044010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22032300044831) 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, 22103506 + ... + 23078768.

It is an arithmetic number, because the mean of its divisors is an integer number (935053865280).

Almost surely, 2^{22032300044031} is an apocalyptic number.

22032300044031 is a deficient number, since it is larger than the sum of its proper divisors (7889423644929).

22032300044031 is a wasteful number, since it uses less digits than its factorization.

22032300044031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 975967.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 22032300044031 its reverse (13044000323022), we get a palindrome (35076300367053).

The spelling of 22032300044031 in words is "twenty-two trillion, thirty-two billion, three hundred million, forty-four thousand, thirty-one".