102022000101 has 24 divisors (see below), whose sum is σ = 168466970880. Its totient is φ = 58281081696.

The previous prime is 102022000051. The next prime is 102022000103. The reversal of 102022000101 is 101000220201.

It is not a de Polignac number, because 102022000101 - 2⁹ = 102021999589 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102022000103) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22221 + ... + 452258.

It is an arithmetic number, because the mean of its divisors is an integer number (7019457120).

Almost surely, 2^102022000101 is an apocalyptic number.

It is an amenable number.

102022000101 is a deficient number, since it is larger than the sum of its proper divisors (66444970779).

102022000101 is a wasteful number, since it uses less digits than its factorization.

102022000101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477905 (or 477902 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 102022000101 its reverse (101000220201), we get a palindrome (203022220302).

The spelling of 102022000101 in words is "one hundred two billion, twenty-two million, one hundred one", and thus it is an aban number.