1240103233099 has 2 divisors, whose sum is σ = 1240103233100. Its totient is φ = 1240103233098.

The previous prime is 1240103233097. The next prime is 1240103233151. The reversal of 1240103233099 is 9903323010421.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1240103233099 - 2¹ = 1240103233097 is a prime.

Together with 1240103233097, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1240103233097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 620051616549 + 620051616550.

It is an arithmetic number, because the mean of its divisors is an integer number (620051616550).

Almost surely, 2^{1240103233099} is an apocalyptic number.

1240103233099 is a deficient number, since it is larger than the sum of its proper divisors (1).

1240103233099 is an equidigital number, since it uses as much as digits as its factorization.

1240103233099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34992, while the sum is 37.

The spelling of 1240103233099 in words is "one trillion, two hundred forty billion, one hundred three million, two hundred thirty-three thousand, ninety-nine".