120223311022131 has 8 divisors (see below), whose sum is σ = 160297815806160. Its totient is φ = 80148840126432.

The previous prime is 120223311022123. The next prime is 120223311022193. The reversal of 120223311022131 is 131220113322021.

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

It is not a de Polignac number, because 120223311022131 - 2³ = 120223311022123 is a prime.

It is a super-2 number, since 2×120223311022131² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (120223311522131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1473705 + ... + 15576213.

It is an arithmetic number, because the mean of its divisors is an integer number (20037226975770).

Almost surely, 2^{120223311022131} is an apocalyptic number.

120223311022131 is a deficient number, since it is larger than the sum of its proper divisors (40074504784029).

120223311022131 is a wasteful number, since it uses less digits than its factorization.

120223311022131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16944165.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 120223311022131 its reverse (131220113322021), we get a palindrome (251443424344152).

The spelling of 120223311022131 in words is "one hundred twenty trillion, two hundred twenty-three billion, three hundred eleven million, twenty-two thousand, one hundred thirty-one".