11873998677303 has 20 divisors (see below), whose sum is σ = 20271659118480. Its totient is φ = 6785142100992.

The previous prime is 11873998677301. The next prime is 11873998677319. The reversal of 11873998677303 is 30377689937811.

11873998677303 is a `hidden beast` number, since 11 + 87 + 3 + 99 + 86 + 77 + 303 = 666.

11873998677303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11873998677303 - 2¹ = 11873998677301 is a prime.

It is a Smith number, since the sum of its digits (72) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11873998677301) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 10470897738 + ... + 10470898871.

It is an arithmetic number, because the mean of its divisors is an integer number (1013582955924).

Almost surely, 2^{11873998677303} is an apocalyptic number.

11873998677303 is a deficient number, since it is larger than the sum of its proper divisors (8397660441177).

11873998677303 is an equidigital number, since it uses as much as digits as its factorization.

11873998677303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20941796628 (or 20941796619 counting only the distinct ones).

The product of its (nonzero) digits is 288054144, while the sum is 72.

The spelling of 11873998677303 in words is "eleven trillion, eight hundred seventy-three billion, nine hundred ninety-eight million, six hundred seventy-seven thousand, three hundred three".