113111002022 has 8 divisors (see below), whose sum is σ = 170219163576. Its totient is φ = 56371280832.

The previous prime is 113111001979. The next prime is 113111002051. The reversal of 113111002022 is 220200111311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 113111001988 and 113111002006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92109323 + ... + 92110550.

It is an arithmetic number, because the mean of its divisors is an integer number (21277395447).

Almost surely, 2^113111002022 is an apocalyptic number.

113111002022 is a deficient number, since it is larger than the sum of its proper divisors (57108161554).

113111002022 is a wasteful number, since it uses less digits than its factorization.

113111002022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184220182.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 113111002022 its reverse (220200111311), we get a palindrome (333311113333).

The spelling of 113111002022 in words is "one hundred thirteen billion, one hundred eleven million, two thousand, twenty-two".