1201402313999 has 2 divisors, whose sum is σ = 1201402314000. Its totient is φ = 1201402313998.

The previous prime is 1201402313959. The next prime is 1201402314011. The reversal of 1201402313999 is 9993132041021.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1201402313999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1201402313959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 600701156999 + 600701157000.

It is an arithmetic number, because the mean of its divisors is an integer number (600701157000).

Almost surely, 2^{1201402313999} is an apocalyptic number.

1201402313999 is a deficient number, since it is larger than the sum of its proper divisors (1).

1201402313999 is an equidigital number, since it uses as much as digits as its factorization.

1201402313999 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 104976, while the sum is 44.

The spelling of 1201402313999 in words is "one trillion, two hundred one billion, four hundred two million, three hundred thirteen thousand, nine hundred ninety-nine".