10102020201122 has 16 divisors (see below), whose sum is σ = 15811935004800. Its totient is φ = 4831377346752.

The previous prime is 10102020201071. The next prime is 10102020201137. The reversal of 10102020201122 is 22110202020101.

It is a junction number, because it is equal to n+sod(n) for n = 10102020201097 and 10102020201106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12250379 + ... + 13048977.

It is an arithmetic number, because the mean of its divisors is an integer number (988245937800).

Almost surely, 2^{10102020201122} is an apocalyptic number.

10102020201122 is a deficient number, since it is larger than the sum of its proper divisors (5709914803678).

10102020201122 is a wasteful number, since it uses less digits than its factorization.

10102020201122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1073617.

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

Adding to 10102020201122 its reverse (22110202020101), we get a palindrome (32212222221223).

The spelling of 10102020201122 in words is "ten trillion, one hundred two billion, twenty million, two hundred one thousand, one hundred twenty-two".