220302100323022 has 4 divisors (see below), whose sum is σ = 330453150484536. Its totient is φ = 110151050161510.

The previous prime is 220302100322981. The next prime is 220302100323049. The reversal of 220302100323022 is 220323001203022.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 220302100322984 and 220302100323002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55075525080754 + ... + 55075525080757.

It is an arithmetic number, because the mean of its divisors is an integer number (82613287621134).

Almost surely, 2^{220302100323022} is an apocalyptic number.

220302100323022 is a deficient number, since it is larger than the sum of its proper divisors (110151050161514).

220302100323022 is a wasteful number, since it uses less digits than its factorization.

220302100323022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110151050161513.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 220302100323022 its reverse (220323001203022), we get a palindrome (440625101526044).

The spelling of 220302100323022 in words is "two hundred twenty trillion, three hundred two billion, one hundred million, three hundred twenty-three thousand, twenty-two".