22623331026220 has 48 divisors (see below), whose sum is σ = 48395708111520. Its totient is φ = 8880952011776.

The previous prime is 22623331026199. The next prime is 22623331026229. The reversal of 22623331026220 is 2262013332622.

It is not an unprimeable number, because it can be changed into a prime (22623331026229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15465787 + ... + 16865266.

It is an arithmetic number, because the mean of its divisors is an integer number (1008243918990).

Almost surely, 2^{22623331026220} is an apocalyptic number.

22623331026220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22623331026220 is an abundant number, since it is smaller than the sum of its proper divisors (25772377085300).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22623331026220 is a wasteful number, since it uses less digits than its factorization.

22623331026220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32331714 (or 32331712 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 34.

Adding to 22623331026220 its reverse (2262013332622), we get a palindrome (24885344358842).

The spelling of 22623331026220 in words is "twenty-two trillion, six hundred twenty-three billion, three hundred thirty-one million, twenty-six thousand, two hundred twenty".