22220103023331 has 8 divisors (see below), whose sum is σ = 30914925945600. Its totient is φ = 14169341058312.

The previous prime is 22220103023317. The next prime is 22220103023347. The reversal of 22220103023331 is 13332030102222.

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

It is not a de Polignac number, because 22220103023331 - 2¹³ = 22220103015139 is a prime.

It is a super-2 number, since 2×22220103023331² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22220103023431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161015239231 + ... + 161015239368.

It is an arithmetic number, because the mean of its divisors is an integer number (3864365743200).

Almost surely, 2^{22220103023331} is an apocalyptic number.

22220103023331 is a deficient number, since it is larger than the sum of its proper divisors (8694822922269).

22220103023331 is a wasteful number, since it uses less digits than its factorization.

22220103023331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322030478625.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 22220103023331 its reverse (13332030102222), we get a palindrome (35552133125553).

The spelling of 22220103023331 in words is "twenty-two trillion, two hundred twenty billion, one hundred three million, twenty-three thousand, three hundred thirty-one".