220326967129092 has 48 divisors (see below), whose sum is σ = 519483659876160. Its totient is φ = 72674793289728.

The previous prime is 220326967129081. The next prime is 220326967129117. The reversal of 220326967129092 is 290921769623022.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 130407013 + ... + 132085740.

It is an arithmetic number, because the mean of its divisors is an integer number (10822576247420).

Almost surely, 2^{220326967129092} is an apocalyptic number.

It is an amenable number.

220326967129092 is an abundant number, since it is smaller than the sum of its proper divisors (299156692747068).

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

220326967129092 is a wasteful number, since it uses less digits than its factorization.

220326967129092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262493492 (or 262493490 counting only the distinct ones).

The product of its (nonzero) digits is 17635968, while the sum is 60.

The spelling of 220326967129092 in words is "two hundred twenty trillion, three hundred twenty-six billion, nine hundred sixty-seven million, one hundred twenty-nine thousand, ninety-two".