11355344046 has 16 divisors (see below), whose sum is σ = 25234098000. Its totient is φ = 3785114664.

The previous prime is 11355344009. The next prime is 11355344057. The reversal of 11355344046 is 64044355311.

11355344046 is a `hidden beast` number, since 11 + 35 + 534 + 40 + 46 = 666.

11355344046 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 11355344046.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 105142021 + ... + 105142128.

It is an arithmetic number, because the mean of its divisors is an integer number (1577131125).

Almost surely, 2^11355344046 is an apocalyptic number.

11355344046 is an abundant number, since it is smaller than the sum of its proper divisors (13878753954).

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

11355344046 is a wasteful number, since it uses less digits than its factorization.

11355344046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210284160 (or 210284154 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

Adding to 11355344046 its reverse (64044355311), we get a palindrome (75399699357).

The spelling of 11355344046 in words is "eleven billion, three hundred fifty-five million, three hundred forty-four thousand, forty-six".