10102221001022 has 8 divisors (see below), whose sum is σ = 15153743756736. Its totient is φ = 5050973082112.

The previous prime is 10102221001007. The next prime is 10102221001027. The reversal of 10102221001022 is 22010012220101.

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 = 10102221000988 and 10102221001006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10102221001027) 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, 68617283 + ... + 68764350.

It is an arithmetic number, because the mean of its divisors is an integer number (1894217969592).

Almost surely, 2^{10102221001022} is an apocalyptic number.

10102221001022 is a deficient number, since it is larger than the sum of its proper divisors (5051522755714).

10102221001022 is a wasteful number, since it uses less digits than its factorization.

10102221001022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137418402.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10102221001022 its reverse (22010012220101), we get a palindrome (32112233221123).

The spelling of 10102221001022 in words is "ten trillion, one hundred two billion, two hundred twenty-one million, one thousand, twenty-two".