102022101101022 has 32 divisors (see below), whose sum is σ = 216118794583584. Its totient is φ = 31996268160000.

The previous prime is 102022101101009. The next prime is 102022101101083. The reversal of 102022101101022 is 220101101220201.

It is a super-2 number, since 2×102022101101022² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 102022101100992 and 102022101101010.

It is a congruent number.

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, 166341129 + ... + 166953332.

It is an arithmetic number, because the mean of its divisors is an integer number (6753712330737).

Almost surely, 2^{102022101101022} is an apocalyptic number.

102022101101022 is an abundant number, since it is smaller than the sum of its proper divisors (114096693482562).

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

102022101101022 is a wasteful number, since it uses less digits than its factorization.

102022101101022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333297484.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 102022101101022 its reverse (220101101220201), we get a palindrome (322123202321223).

The spelling of 102022101101022 in words is "one hundred two trillion, twenty-two billion, one hundred one million, one hundred one thousand, twenty-two".