11304512134 has 16 divisors (see below), whose sum is σ = 18068591808. Its totient is φ = 5285884032.

The previous prime is 11304512129. The next prime is 11304512161. The reversal of 11304512134 is 43121540311.

It is a super-3 number, since 3×11304512134³ (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11304512099 and 11304512108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1053534 + ... + 1064209.

It is an arithmetic number, because the mean of its divisors is an integer number (1129286988).

Almost surely, 2^11304512134 is an apocalyptic number.

11304512134 is a deficient number, since it is larger than the sum of its proper divisors (6764079674).

11304512134 is a wasteful number, since it uses less digits than its factorization.

11304512134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2117919.

The product of its (nonzero) digits is 1440, while the sum is 25.

The spelling of 11304512134 in words is "eleven billion, three hundred four million, five hundred twelve thousand, one hundred thirty-four".