11131333334 has 8 divisors (see below), whose sum is σ = 18214909128. Its totient is φ = 5059696960.

The previous prime is 11131333319. The next prime is 11131333357. The reversal of 11131333334 is 43333313111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 252984827 + ... + 252984870.

It is an arithmetic number, because the mean of its divisors is an integer number (2276863641).

Almost surely, 2^11131333334 is an apocalyptic number.

11131333334 is a deficient number, since it is larger than the sum of its proper divisors (7083575794).

11131333334 is a wasteful number, since it uses less digits than its factorization.

11131333334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505969710.

The product of its digits is 2916, while the sum is 26.

Adding to 11131333334 its reverse (43333313111), we get a palindrome (54464646445).

The spelling of 11131333334 in words is "eleven billion, one hundred thirty-one million, three hundred thirty-three thousand, three hundred thirty-four".