102020100201022 has 8 divisors (see below), whose sum is σ = 162031923848736. Its totient is φ = 48009458918112.

The previous prime is 102020100201007. The next prime is 102020100201029. The reversal of 102020100201022 is 220102001020201.

It is a happy number.

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

It is a super-3 number, since 3×102020100201022³ (a number of 43 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 102020100200993 and 102020100201011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102020100201029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1500295591158 + ... + 1500295591225.

It is an arithmetic number, because the mean of its divisors is an integer number (20253990481092).

Almost surely, 2^{102020100201022} is an apocalyptic number.

102020100201022 is a deficient number, since it is larger than the sum of its proper divisors (60011823647714).

102020100201022 is a wasteful number, since it uses less digits than its factorization.

102020100201022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3000591182402.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 102020100201022 its reverse (220102001020201), we get a palindrome (322122101221223).

The spelling of 102020100201022 in words is "one hundred two trillion, twenty billion, one hundred million, two hundred one thousand, twenty-two".