100111311000022 has 16 divisors (see below), whose sum is σ = 171619579995552. Its totient is φ = 42904800144000.

The previous prime is 100111311000017. The next prime is 100111311000031. The reversal of 100111311000022 is 220000113111001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 100111310999966 and 100111311000011.

It is a congruent number.

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, 11156728 + ... + 18019300.

It is an arithmetic number, because the mean of its divisors is an integer number (10726223749722).

Almost surely, 2^{100111311000022} is an apocalyptic number.

100111311000022 is a deficient number, since it is larger than the sum of its proper divisors (71508268995530).

100111311000022 is a wasteful number, since it uses less digits than its factorization.

100111311000022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7904583.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 100111311000022 its reverse (220000113111001), we get a palindrome (320111424111023).

The spelling of 100111311000022 in words is "one hundred trillion, one hundred eleven billion, three hundred eleven million, twenty-two", and thus it is an aban number.