112211000231 has 8 divisors (see below), whose sum is σ = 122452691328. Its totient is φ = 101976091000.

The previous prime is 112211000129. The next prime is 112211000263. The reversal of 112211000231 is 132000112211.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112211000231 is a prime.

It is a super-2 number, since 2×112211000231² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112211500231) 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, 1660835 + ... + 1727076.

It is an arithmetic number, because the mean of its divisors is an integer number (15306586416).

Almost surely, 2^112211000231 is an apocalyptic number.

112211000231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

112211000231 is a deficient number, since it is larger than the sum of its proper divisors (10241691097).

112211000231 is a wasteful number, since it uses less digits than its factorization.

112211000231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3390933.

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

Adding to 112211000231 its reverse (132000112211), we get a palindrome (244211112442).

The spelling of 112211000231 in words is "one hundred twelve billion, two hundred eleven million, two hundred thirty-one", and thus it is an aban number.