1233312034131 has 12 divisors (see below), whose sum is σ = 1781460556200. Its totient is φ = 822203481120.

The previous prime is 1233312034103. The next prime is 1233312034183. The reversal of 1233312034131 is 1314302133321.

1233312034131 is a `hidden beast` number, since 1 + 2 + 3 + 3 + 312 + 0 + 341 + 3 + 1 = 666.

It is not a de Polignac number, because 1233312034131 - 2⁵ = 1233312034099 is a prime.

It is a super-2 number, since 2×1233312034131² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1233312034095 and 1233312034104.

It is not an unprimeable number, because it can be changed into a prime (1233312014131) by changing a digit.

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 in 11 ways as a sum of consecutive naturals, for example, 2468671 + ... + 2925911.

It is an arithmetic number, because the mean of its divisors is an integer number (148455046350).

Almost surely, 2^{1233312034131} is an apocalyptic number.

1233312034131 is a deficient number, since it is larger than the sum of its proper divisors (548148522069).

1233312034131 is a wasteful number, since it uses less digits than its factorization.

1233312034131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 756946 (or 756943 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 1233312034131 its reverse (1314302133321), we get a palindrome (2547614167452).

The spelling of 1233312034131 in words is "one trillion, two hundred thirty-three billion, three hundred twelve million, thirty-four thousand, one hundred thirty-one".