11146332398 has 16 divisors (see below), whose sum is σ = 16750586160. Its totient is φ = 5562815616.

The previous prime is 11146332361. The next prime is 11146332401. The reversal of 11146332398 is 89323364111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3264140 + ... + 3267552.

It is an arithmetic number, because the mean of its divisors is an integer number (1046911635).

Almost surely, 2^11146332398 is an apocalyptic number.

11146332398 is a deficient number, since it is larger than the sum of its proper divisors (5604253762).

11146332398 is a wasteful number, since it uses less digits than its factorization.

11146332398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5971.

The product of its digits is 93312, while the sum is 41.

The spelling of 11146332398 in words is "eleven billion, one hundred forty-six million, three hundred thirty-two thousand, three hundred ninety-eight".