11333502042 has 32 divisors (see below), whose sum is σ = 23286916800. Its totient is φ = 3674579328.

The previous prime is 11333502031. The next prime is 11333502043. The reversal of 11333502042 is 24020533311.

It is not an unprimeable number, because it can be changed into a prime (11333502043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 973009 + ... + 984587.

It is an arithmetic number, because the mean of its divisors is an integer number (727716150).

Almost surely, 2^11333502042 is an apocalyptic number.

11333502042 is an abundant number, since it is smaller than the sum of its proper divisors (11953414758).

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

11333502042 is a wasteful number, since it uses less digits than its factorization.

11333502042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16030.

The product of its (nonzero) digits is 2160, while the sum is 24.

The spelling of 11333502042 in words is "eleven billion, three hundred thirty-three million, five hundred two thousand, forty-two".