102220111201102 has 8 divisors (see below), whose sum is σ = 153374366917800. Its totient is φ = 51095322228504.

The previous prime is 102220111201099. The next prime is 102220111201181. The reversal of 102220111201102 is 201102111022201.

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

It is a super-2 number, since 2×102220111201102² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7366677352 + ... + 7366691227.

It is an arithmetic number, because the mean of its divisors is an integer number (19171795864725).

Almost surely, 2^{102220111201102} is an apocalyptic number.

102220111201102 is a deficient number, since it is larger than the sum of its proper divisors (51154255716698).

102220111201102 is a wasteful number, since it uses less digits than its factorization.

102220111201102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14733372050.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 102220111201102 its reverse (201102111022201), we get a palindrome (303322222223303).

The spelling of 102220111201102 in words is "one hundred two trillion, two hundred twenty billion, one hundred eleven million, two hundred one thousand, one hundred two".