11110100873 has 2 divisors, whose sum is σ = 11110100874. Its totient is φ = 11110100872.

The previous prime is 11110100863. The next prime is 11110100887. The reversal of 11110100873 is 37800101111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8114946889 + 2995153984 = 90083^2 + 54728^2 .

It is a cyclic number.

It is not a de Polignac number, because 11110100873 - 2⁶ = 11110100809 is a prime.

It is not a weakly prime, because it can be changed into another prime (11110100863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5555050436 + 5555050437.

It is an arithmetic number, because the mean of its divisors is an integer number (5555050437).

Almost surely, 2^11110100873 is an apocalyptic number.

It is an amenable number.

11110100873 is a deficient number, since it is larger than the sum of its proper divisors (1).

11110100873 is an equidigital number, since it uses as much as digits as its factorization.

11110100873 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 168, while the sum is 23.

Adding to 11110100873 its reverse (37800101111), we get a palindrome (48910201984).

The spelling of 11110100873 in words is "eleven billion, one hundred ten million, one hundred thousand, eight hundred seventy-three".