11134533400 has 48 divisors (see below), whose sum is σ = 25933552200. Its totient is φ = 4445940480.

The previous prime is 11134533373. The next prime is 11134533457. The reversal of 11134533400 is 433543111.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 64879 + ... + 162721.

Almost surely, 2^11134533400 is an apocalyptic number.

11134533400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11134533400 is an abundant number, since it is smaller than the sum of its proper divisors (14799018800).

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

11134533400 is a wasteful number, since it uses less digits than its factorization.

11134533400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98428 (or 98419 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The spelling of 11134533400 in words is "eleven billion, one hundred thirty-four million, five hundred thirty-three thousand, four hundred".