11378048598 has 24 divisors (see below), whose sum is σ = 28174215888. Its totient is φ = 3250870992.

The previous prime is 11378048593. The next prime is 11378048651. The reversal of 11378048598 is 89584087311.

11378048598 is a `hidden beast` number, since 1 + 1 + 3 + 7 + 8 + 0 + 48 + 598 = 666.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11378048593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45150861 + ... + 45151112.

It is an arithmetic number, because the mean of its divisors is an integer number (1173925662).

Almost surely, 2^11378048598 is an apocalyptic number.

11378048598 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

11378048598 is an abundant number, since it is smaller than the sum of its proper divisors (16796167290).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11378048598 is a wasteful number, since it uses less digits than its factorization.

11378048598 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90301988 (or 90301985 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 54.

The spelling of 11378048598 in words is "eleven billion, three hundred seventy-eight million, forty-eight thousand, five hundred ninety-eight".