11011110098 has 4 divisors (see below), whose sum is σ = 16516665150. Its totient is φ = 5505555048.

The previous prime is 11011110073. The next prime is 11011110161. The reversal of 11011110098 is 89001111011.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 6268997329 + 4742112769 = 79177^2 + 68863^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2752777523 + ... + 2752777526.

Almost surely, 2^11011110098 is an apocalyptic number.

11011110098 is a deficient number, since it is larger than the sum of its proper divisors (5505555052).

11011110098 is an equidigital number, since it uses as much as digits as its factorization.

11011110098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5505555051.

The product of its (nonzero) digits is 72, while the sum is 23.

The spelling of 11011110098 in words is "eleven billion, eleven million, one hundred ten thousand, ninety-eight".