11534266112 has 18 divisors (see below), whose sum is σ = 23023477008. Its totient is φ = 5767132928.

The previous prime is 11534266109. The next prime is 11534266157. The reversal of 11534266112 is 21166243511.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22527608 + ... + 22528119.

It is an arithmetic number, because the mean of its divisors is an integer number (1279082056).

Almost surely, 2^11534266112 is an apocalyptic number.

It is an amenable number.

11534266112 is a deficient number, since it is larger than the sum of its proper divisors (11489210896).

11534266112 is an frugal number, since it uses more digits than its factorization.

11534266112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45055743 (or 45055729 counting only the distinct ones).

The product of its digits is 8640, while the sum is 32.

The spelling of 11534266112 in words is "eleven billion, five hundred thirty-four million, two hundred sixty-six thousand, one hundred twelve".