11134121700 has 72 divisors (see below), whose sum is σ = 34692793408. Its totient is φ = 2740705920.

The previous prime is 11134121689. The next prime is 11134121711. The reversal of 11134121700 is 712143111.

It is an interprime number because it is at equal distance from previous prime (11134121689) and next prime (11134121711).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1423552 + ... + 1431351.

Almost surely, 2^11134121700 is an apocalyptic number.

11134121700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11134121700 is an abundant number, since it is smaller than the sum of its proper divisors (23558671708).

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

11134121700 is a wasteful number, since it uses less digits than its factorization.

11134121700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2854933 (or 2854926 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 21.

Adding to 11134121700 its reverse (712143111), we get a palindrome (11846264811).

The spelling of 11134121700 in words is "eleven billion, one hundred thirty-four million, one hundred twenty-one thousand, seven hundred".