102010212220022 has 8 divisors (see below), whose sum is σ = 154445368034376. Its totient is φ = 50528422875232.

The previous prime is 102010212220019. The next prime is 102010212220027. The reversal of 102010212220022 is 220022212010201.

It is a happy number.

102010212220022 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102010212220027) 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, 238341617123 + ... + 238341617550.

It is an arithmetic number, because the mean of its divisors is an integer number (19305671004297).

Almost surely, 2^{102010212220022} is an apocalyptic number.

102010212220022 is a deficient number, since it is larger than the sum of its proper divisors (52435155814354).

102010212220022 is a wasteful number, since it uses less digits than its factorization.

102010212220022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 476683234782.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 102010212220022 its reverse (220022212010201), we get a palindrome (322032424230223).

The spelling of 102010212220022 in words is "one hundred two trillion, ten billion, two hundred twelve million, two hundred twenty thousand, twenty-two".