10112010021122 has 64 divisors (see below), whose sum is σ = 16261233131520. Its totient is φ = 4705385256000.

The previous prime is 10112010021109. The next prime is 10112010021131. The reversal of 10112010021122 is 22112001021101.

It is a super-2 number, since 2×10112010021122² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10112010021097 and 10112010021106.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 545377172 + ... + 545395712.

It is an arithmetic number, because the mean of its divisors is an integer number (254081767680).

Almost surely, 2^{10112010021122} is an apocalyptic number.

10112010021122 is a deficient number, since it is larger than the sum of its proper divisors (6149223110398).

10112010021122 is a wasteful number, since it uses less digits than its factorization.

10112010021122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20679.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 10112010021122 its reverse (22112001021101), we get a palindrome (32224011042223).

The spelling of 10112010021122 in words is "ten trillion, one hundred twelve billion, ten million, twenty-one thousand, one hundred twenty-two".