11394289098 has 24 divisors (see below), whose sum is σ = 24927316128. Its totient is φ = 3761221032.

The previous prime is 11394289091. The next prime is 11394289099. The reversal of 11394289098 is 89098249311.

11394289098 is a `hidden beast` number, since 11 + 39 + 428 + 90 + 98 = 666.

11394289098 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (11394289091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3071040 + ... + 3074747.

It is an arithmetic number, because the mean of its divisors is an integer number (1038638172).

Almost surely, 2^11394289098 is an apocalyptic number.

11394289098 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

11394289098 is an abundant number, since it is smaller than the sum of its proper divisors (13533027030).

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

11394289098 is a wasteful number, since it uses less digits than its factorization.

11394289098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6145898 (or 6145895 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 54.

The spelling of 11394289098 in words is "eleven billion, three hundred ninety-four million, two hundred eighty-nine thousand, ninety-eight".