11254090343808 has 64 divisors (see below), whose sum is σ = 32193191142000. Its totient is φ = 3462797027328.

The previous prime is 11254090343779. The next prime is 11254090343827. The reversal of 11254090343808 is 80834309045211.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (48).

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, 1127207583 + ... + 1127217566.

Almost surely, 2^{11254090343808} is an apocalyptic number.

It is an amenable number.

11254090343808 is an abundant number, since it is smaller than the sum of its proper divisors (20939100798192).

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

11254090343808 is a wasteful number, since it uses less digits than its factorization.

11254090343808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2254425179 (or 2254425167 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 48.

The spelling of 11254090343808 in words is "eleven trillion, two hundred fifty-four billion, ninety million, three hundred forty-three thousand, eight hundred eight".