111012302232022 has 4 divisors (see below), whose sum is σ = 166518453348036. Its totient is φ = 55506151116010.

The previous prime is 111012302232011. The next prime is 111012302232149. The reversal of 111012302232022 is 220232203210111.

It is a semiprime because it is the product of two primes.

It is a super-3 number, since 3×111012302232022³ (a number of 43 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 111012302231984 and 111012302232002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27753075558004 + ... + 27753075558007.

It is an arithmetic number, because the mean of its divisors is an integer number (41629613337009).

Almost surely, 2^{111012302232022} is an apocalyptic number.

111012302232022 is a deficient number, since it is larger than the sum of its proper divisors (55506151116014).

111012302232022 is an equidigital number, since it uses as much as digits as its factorization.

111012302232022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55506151116013.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 111012302232022 its reverse (220232203210111), we get a palindrome (331244505442133).

The spelling of 111012302232022 in words is "one hundred eleven trillion, twelve billion, three hundred two million, two hundred thirty-two thousand, twenty-two".