102101011122022 has 16 divisors (see below), whose sum is σ = 168796798147152. Its totient is φ = 45931101534720.

The previous prime is 102101011122013. The next prime is 102101011122059. The reversal of 102101011122022 is 220221110101201.

It is a junction number, because it is equal to n+sod(n) for n = 102101011121987 and 102101011122005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23922446583 + ... + 23922450850.

It is an arithmetic number, because the mean of its divisors is an integer number (10549799884197).

Almost surely, 2^{102101011122022} is an apocalyptic number.

102101011122022 is a deficient number, since it is larger than the sum of its proper divisors (66695787025130).

102101011122022 is a wasteful number, since it uses less digits than its factorization.

102101011122022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47844897543.

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

Adding to 102101011122022 its reverse (220221110101201), we get a palindrome (322322121223223).

The spelling of 102101011122022 in words is "one hundred two trillion, one hundred one billion, eleven million, one hundred twenty-two thousand, twenty-two".