1200112310 has 8 divisors (see below), whose sum is σ = 2160202176. Its totient is φ = 480044920.

The previous prime is 1200112301. The next prime is 1200112351. The reversal of 1200112310 is 132110021.

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

It is a super-2 number, since 2×1200112310² = 2880539113227072200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1200112291 and 1200112300.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60005606 + ... + 60005625.

It is an arithmetic number, because the mean of its divisors is an integer number (270025272).

Almost surely, 2^1200112310 is an apocalyptic number.

1200112310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1200112310 is a deficient number, since it is larger than the sum of its proper divisors (960089866).

1200112310 is a wasteful number, since it uses less digits than its factorization.

1200112310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120011238.

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 1200112310 is about 34642.6371686683. The cubic root of 1200112310 is about 1062.6917201439.

Adding to 1200112310 its reverse (132110021), we get a palindrome (1332222331).

The spelling of 1200112310 in words is "one billion, two hundred million, one hundred twelve thousand, three hundred ten".