1231230114200 has 24 divisors (see below), whose sum is σ = 2862610015980. Its totient is φ = 492492045600.

The previous prime is 1231230114151. The next prime is 1231230114227. The reversal of 1231230114200 is 24110321321.

It is a super-2 number, since 2×1231230114200² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3078075086 + ... + 3078075485.

Almost surely, 2^{1231230114200} is an apocalyptic number.

1231230114200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1231230114200 is an abundant number, since it is smaller than the sum of its proper divisors (1631379901780).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1231230114200 is a wasteful number, since it uses less digits than its factorization.

1231230114200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6156150587 (or 6156150578 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 1231230114200 its reverse (24110321321), we get a palindrome (1255340435521).

The spelling of 1231230114200 in words is "one trillion, two hundred thirty-one billion, two hundred thirty million, one hundred fourteen thousand, two hundred".