112303212022 has 4 divisors (see below), whose sum is σ = 168454818036. Its totient is φ = 56151606010.

The previous prime is 112303212017. The next prime is 112303212089. The reversal of 112303212022 is 220212303211.

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

It is a super-2 number, since 2×112303212022² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28075803004 + ... + 28075803007.

It is an arithmetic number, because the mean of its divisors is an integer number (42113704509).

Almost surely, 2^112303212022 is an apocalyptic number.

112303212022 is a deficient number, since it is larger than the sum of its proper divisors (56151606014).

112303212022 is an equidigital number, since it uses as much as digits as its factorization.

112303212022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56151606013.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 112303212022 its reverse (220212303211), we get a palindrome (332515515233).

The spelling of 112303212022 in words is "one hundred twelve billion, three hundred three million, two hundred twelve thousand, twenty-two".