11204009976787 has 2 divisors, whose sum is σ = 11204009976788. Its totient is φ = 11204009976786.

The previous prime is 11204009976769. The next prime is 11204009976823. The reversal of 11204009976787 is 78767990040211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11204009976787 - 2⁷ = 11204009976659 is a prime.

It is not a weakly prime, because it can be changed into another prime (11204009976767) 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 as a sum of consecutive naturals, namely, 5602004988393 + 5602004988394.

It is an arithmetic number, because the mean of its divisors is an integer number (5602004988394).

Almost surely, 2^{11204009976787} is an apocalyptic number.

11204009976787 is a deficient number, since it is larger than the sum of its proper divisors (1).

11204009976787 is an equidigital number, since it uses as much as digits as its factorization.

11204009976787 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10668672, while the sum is 61.

The spelling of 11204009976787 in words is "eleven trillion, two hundred four billion, nine million, nine hundred seventy-six thousand, seven hundred eighty-seven".