102000120220022 has 8 divisors (see below), whose sum is σ = 162000190937736. Its totient is φ = 48000056574112.

The previous prime is 102000120220007. The next prime is 102000120220043. The reversal of 102000120220022 is 220022021000201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 102000120219979 and 102000120220006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1500001767908 + ... + 1500001767975.

It is an arithmetic number, because the mean of its divisors is an integer number (20250023867217).

Almost surely, 2^{102000120220022} is an apocalyptic number.

102000120220022 is a deficient number, since it is larger than the sum of its proper divisors (60000070717714).

102000120220022 is a wasteful number, since it uses less digits than its factorization.

102000120220022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3000003535902.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 102000120220022 its reverse (220022021000201), we get a palindrome (322022141220223).

The spelling of 102000120220022 in words is "one hundred two trillion, one hundred twenty million, two hundred twenty thousand, twenty-two".