111042272212334 has 16 divisors (see below), whose sum is σ = 168553970785872. Its totient is φ = 54861553093248.

The previous prime is 111042272212283. The next prime is 111042272212409. The reversal of 111042272212334 is 433212272240111.

It is a super-2 number, since 2×111042272212334² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 111042272212294 and 111042272212303.

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, 984395819 + ... + 984508614.

It is an arithmetic number, because the mean of its divisors is an integer number (10534623174117).

Almost surely, 2^{111042272212334} is an apocalyptic number.

111042272212334 is a deficient number, since it is larger than the sum of its proper divisors (57511698573538).

111042272212334 is a wasteful number, since it uses less digits than its factorization.

111042272212334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1968904771.

The product of its (nonzero) digits is 32256, while the sum is 35.

The spelling of 111042272212334 in words is "one hundred eleven trillion, forty-two billion, two hundred seventy-two million, two hundred twelve thousand, three hundred thirty-four".