220022102102 has 24 divisors (see below), whose sum is σ = 372879343512. Its totient is φ = 96561416000.

The previous prime is 220022102099. The next prime is 220022102117. The reversal of 220022102102 is 201201220022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5927399 + ... + 5964402.

It is an arithmetic number, because the mean of its divisors is an integer number (15536639313).

Almost surely, 2^220022102102 is an apocalyptic number.

220022102102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

220022102102 is a deficient number, since it is larger than the sum of its proper divisors (152857241410).

220022102102 is a wasteful number, since it uses less digits than its factorization.

220022102102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11891872 (or 11891843 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 220022102102 its reverse (201201220022), we get a palindrome (421223322124).

The spelling of 220022102102 in words is "two hundred twenty billion, twenty-two million, one hundred two thousand, one hundred two".