10111010100122 has 16 divisors (see below), whose sum is σ = 15829570352232. Its totient is φ = 4839139668480.

The previous prime is 10111010100077. The next prime is 10111010100167. The reversal of 10111010100122 is 22100101011101.

It is an interprime number because it is at equal distance from previous prime (10111010100077) and next prime (10111010100167).

It can be written as a sum of positive squares in 4 ways, for example, as 6469244727841 + 3641765372281 = 2543471^2 + 1908341^2 .

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, 1163250383 + ... + 1163259074.

Almost surely, 2^{10111010100122} is an apocalyptic number.

10111010100122 is a deficient number, since it is larger than the sum of its proper divisors (5718560252110).

10111010100122 is a wasteful number, since it uses less digits than its factorization.

10111010100122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2326509553.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 10111010100122 its reverse (22100101011101), we get a palindrome (32211111111223).

The spelling of 10111010100122 in words is "ten trillion, one hundred eleven billion, ten million, one hundred thousand, one hundred twenty-two".