111053022 has 16 divisors (see below), whose sum is σ = 223728912. Its totient is φ = 36747200.

The previous prime is 111052987. The next prime is 111053029. The reversal of 111053022 is 220350111.

It is a junction number, because it is equal to n+sod(n) for n = 111052992 and 111053010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111053029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66729 + ... + 68372.

It is an arithmetic number, because the mean of its divisors is an integer number (13983057).

Almost surely, 2^111053022 is an apocalyptic number.

111053022 is an abundant number, since it is smaller than the sum of its proper divisors (112675890).

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

111053022 is a wasteful number, since it uses less digits than its factorization.

111053022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135243.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 111053022 is about 10538.1697651917. The cubic root of 111053022 is about 480.6660631694. Note that the first 3 decimals are identical.

The spelling of 111053022 in words is "one hundred eleven million, fifty-three thousand, twenty-two".