220131343131022 has 8 divisors (see below), whose sum is σ = 333466292070072. Its totient is φ = 108975912441000.

The previous prime is 220131343131001. The next prime is 220131343131031.

220131343131022 is nontrivially palindromic in base 10.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 544879562004 + ... + 544879562407.

It is an arithmetic number, because the mean of its divisors is an integer number (41683286508759).

Almost surely, 2^{220131343131022} is an apocalyptic number.

220131343131022 is a deficient number, since it is larger than the sum of its proper divisors (113334948939050).

220131343131022 is a wasteful number, since it uses less digits than its factorization.

220131343131022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1089759124514.

The product of its (nonzero) digits is 5184, while the sum is 28.

The spelling of 220131343131022 in words is "two hundred twenty trillion, one hundred thirty-one billion, three hundred forty-three million, one hundred thirty-one thousand, twenty-two".