1232501159803 has 2 divisors, whose sum is σ = 1232501159804. Its totient is φ = 1232501159802.

The previous prime is 1232501159789. The next prime is 1232501159807. The reversal of 1232501159803 is 3089511052321.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1232501159803 is a prime.

It is not a weakly prime, because it can be changed into another prime (1232501159807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 616250579901 + 616250579902.

It is an arithmetic number, because the mean of its divisors is an integer number (616250579902).

Almost surely, 2^{1232501159803} is an apocalyptic number.

1232501159803 is a deficient number, since it is larger than the sum of its proper divisors (1).

1232501159803 is an equidigital number, since it uses as much as digits as its factorization.

1232501159803 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64800, while the sum is 40.

The spelling of 1232501159803 in words is "one trillion, two hundred thirty-two billion, five hundred one million, one hundred fifty-nine thousand, eight hundred three".