112001002331 has 8 divisors (see below), whose sum is σ = 116889619104. Its totient is φ = 107113969600.

The previous prime is 112001002291. The next prime is 112001002363. The reversal of 112001002331 is 133200100211.

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-112001002331 is a prime.

It is a super-2 number, since 2×112001002331² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112001002031) 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, 250370 + ... + 535431.

It is an arithmetic number, because the mean of its divisors is an integer number (14611202388).

Almost surely, 2^112001002331 is an apocalyptic number.

112001002331 is a deficient number, since it is larger than the sum of its proper divisors (4888616773).

112001002331 is an equidigital number, since it uses as much as digits as its factorization.

112001002331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 792021.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 112001002331 its reverse (133200100211), we get a palindrome (245201102542).

The spelling of 112001002331 in words is "one hundred twelve billion, one million, two thousand, three hundred thirty-one".