10102021112202 has 8 divisors (see below), whose sum is σ = 20204042224416. Its totient is φ = 3367340370732.

The previous prime is 10102021112191. The next prime is 10102021112251. The reversal of 10102021112202 is 20221112020101.

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

10102021112202 is an admirable 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, 841835092678 + ... + 841835092689.

It is an arithmetic number, because the mean of its divisors is an integer number (2525505278052).

Almost surely, 2^{10102021112202} is an apocalyptic number.

10102021112202 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.

10102021112202 is a wasteful number, since it uses less digits than its factorization.

10102021112202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1683670185372.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 10102021112202 its reverse (20221112020101), we get a palindrome (30323133132303).

The spelling of 10102021112202 in words is "ten trillion, one hundred two billion, twenty-one million, one hundred twelve thousand, two hundred two".