220231121132022 has 192 divisors, whose sum is σ = 601769812073472. Its totient is φ = 52279866144000.

The previous prime is 220231121132021. The next prime is 220231121132023.

220231121132022 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (220231121132021) and next prime (220231121132023).

It is a junction number, because it is equal to n+sod(n) for n = 220231121131983 and 220231121132001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220231121132021) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 9829818 + ... + 23175149.

It is an arithmetic number, because the mean of its divisors is an integer number (3134217771216).

Almost surely, 2^{220231121132022} is an apocalyptic number.

220231121132022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

220231121132022 is an abundant number, since it is smaller than the sum of its proper divisors (381538690941450).

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

220231121132022 is a wasteful number, since it uses less digits than its factorization.

220231121132022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33005115 (or 33005104 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The spelling of 220231121132022 in words is "two hundred twenty trillion, two hundred thirty-one billion, one hundred twenty-one million, one hundred thirty-two thousand, twenty-two".