102022012001022 has 16 divisors (see below), whose sum is σ = 204047601833232. Its totient is φ = 34006741028480.

The previous prime is 102022012000889. The next prime is 102022012001023. The reversal of 102022012001022 is 220100210220201.

102022012001022 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 102022012000992 and 102022012001010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102022012001023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 148705533 + ... + 149390024.

It is an arithmetic number, because the mean of its divisors is an integer number (12752975114577).

Almost surely, 2^{102022012001022} is an apocalyptic number.

102022012001022 is an abundant number, since it is smaller than the sum of its proper divisors (102025589832210).

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

102022012001022 is a wasteful number, since it uses less digits than its factorization.

102022012001022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298152603.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 102022012001022 its reverse (220100210220201), we get a palindrome (322122222221223).

The spelling of 102022012001022 in words is "one hundred two trillion, twenty-two billion, twelve million, one thousand, twenty-two".