11610398894 has 8 divisors (see below), whose sum is σ = 18332208840. Its totient is φ = 5499662616.

The previous prime is 11610398893. The next prime is 11610398929. The reversal of 11610398894 is 49889301611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11610398893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152768369 + ... + 152768444.

It is an arithmetic number, because the mean of its divisors is an integer number (2291526105).

Almost surely, 2^11610398894 is an apocalyptic number.

11610398894 is a deficient number, since it is larger than the sum of its proper divisors (6721809946).

11610398894 is a wasteful number, since it uses less digits than its factorization.

11610398894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305536834.

The product of its (nonzero) digits is 373248, while the sum is 50.

The spelling of 11610398894 in words is "eleven billion, six hundred ten million, three hundred ninety-eight thousand, eight hundred ninety-four".