10210202112122 has 16 divisors (see below), whose sum is σ = 15489415836000. Its totient is φ = 5047254728688.

The previous prime is 10210202112109. The next prime is 10210202112137. The reversal of 10210202112122 is 22121120201201.

10210202112122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 10210202112122.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47700053 + ... + 47913624.

It is an arithmetic number, because the mean of its divisors is an integer number (968088489750).

Almost surely, 2^{10210202112122} is an apocalyptic number.

10210202112122 is a deficient number, since it is larger than the sum of its proper divisors (5279213723878).

10210202112122 is a wasteful number, since it uses less digits than its factorization.

10210202112122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95614285.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 10210202112122 its reverse (22121120201201), we get a palindrome (32331322313323).

The spelling of 10210202112122 in words is "ten trillion, two hundred ten billion, two hundred two million, one hundred twelve thousand, one hundred twenty-two".