11242256729904 has 120 divisors (see below), whose sum is σ = 32635415830160. Its totient is φ = 3610128807936.

The previous prime is 11242256729897. The next prime is 11242256729923. The reversal of 11242256729904 is 40992765224211.

11242256729904 is a `hidden beast` number, since 1 + 12 + 42 + 2 + 567 + 29 + 9 + 0 + 4 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11983669 + ... + 12887700.

Almost surely, 2^{11242256729904} is an apocalyptic number.

It is an amenable number.

11242256729904 is an abundant number, since it is smaller than the sum of its proper divisors (21393159100256).

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

11242256729904 is a wasteful number, since it uses less digits than its factorization.

11242256729904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24871499 (or 24871490 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 54.

The spelling of 11242256729904 in words is "eleven trillion, two hundred forty-two billion, two hundred fifty-six million, seven hundred twenty-nine thousand, nine hundred four".