10102020122202 has 8 divisors (see below), whose sum is σ = 20204040244416. Its totient is φ = 3367340040732.

The previous prime is 10102020122143. The next prime is 10102020122213. The reversal of 10102020122202 is 20222102020101.

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

10102020122202 is an admirable number.

It is a super-2 number, since 2×10102020122202² (a number of 27 digits) contains 22 as substring.

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, 841835010178 + ... + 841835010189.

It is an arithmetic number, because the mean of its divisors is an integer number (2525505030552).

Almost surely, 2^{10102020122202} is an apocalyptic number.

10102020122202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10102020122202 is a wasteful number, since it uses less digits than its factorization.

10102020122202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1683670020372.

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

Adding to 10102020122202 its reverse (20222102020101), we get a palindrome (30324122142303).

The spelling of 10102020122202 in words is "ten trillion, one hundred two billion, twenty million, one hundred twenty-two thousand, two hundred two".