10011110111022 has 32 divisors (see below), whose sum is σ = 20511419239584. Its totient is φ = 3255510297600.

The previous prime is 10011110110997. The next prime is 10011110111027. The reversal of 10011110111022 is 22011101111001.

It is a junction number, because it is equal to n+sod(n) for n = 10011110110989 and 10011110111007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10011110111027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5174358 + ... + 6840774.

It is an arithmetic number, because the mean of its divisors is an integer number (640981851237).

Almost surely, 2^{10011110111022} is an apocalyptic number.

10011110111022 is an abundant number, since it is smaller than the sum of its proper divisors (10500309128562).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10011110111022 is a wasteful number, since it uses less digits than its factorization.

10011110111022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1690884.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 10011110111022 its reverse (22011101111001), we get a palindrome (32022211222023).

The spelling of 10011110111022 in words is "ten trillion, eleven billion, one hundred ten million, one hundred eleven thousand, twenty-two".