102101120022 has 32 divisors (see below), whose sum is σ = 226541784960. Its totient is φ = 30415329920.

The previous prime is 102101120003. The next prime is 102101120057. The reversal of 102101120022 is 220021101201.

102101120022 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 13106163 + ... + 13113950.

It is an arithmetic number, because the mean of its divisors is an integer number (7079430780).

Almost surely, 2^102101120022 is an apocalyptic number.

102101120022 is an abundant number, since it is smaller than the sum of its proper divisors (124440664938).

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

102101120022 is a wasteful number, since it uses less digits than its factorization.

102101120022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26220188.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 102101120022 its reverse (220021101201), we get a palindrome (322122221223).

The spelling of 102101120022 in words is "one hundred two billion, one hundred one million, one hundred twenty thousand, twenty-two".