1232131000283 has 2 divisors, whose sum is σ = 1232131000284. Its totient is φ = 1232131000282.

The previous prime is 1232131000267. The next prime is 1232131000291. The reversal of 1232131000283 is 3820001312321.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1232131000283 - 2⁴ = 1232131000267 is a prime.

It is a super-2 number, since 2×1232131000283² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1232131000183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 616065500141 + 616065500142.

It is an arithmetic number, because the mean of its divisors is an integer number (616065500142).

Almost surely, 2^{1232131000283} is an apocalyptic number.

1232131000283 is a deficient number, since it is larger than the sum of its proper divisors (1).

1232131000283 is an equidigital number, since it uses as much as digits as its factorization.

1232131000283 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 26.

The spelling of 1232131000283 in words is "one trillion, two hundred thirty-two billion, one hundred thirty-one million, two hundred eighty-three", and thus it is an aban number.