11034457136 has 20 divisors (see below), whose sum is σ = 21385782264. Its totient is φ = 5515545600.

The previous prime is 11034457073. The next prime is 11034457139. The reversal of 11034457136 is 63175443011.

It is a junction number, because it is equal to n+sod(n) for n = 11034457096 and 11034457105.

It is not an unprimeable number, because it can be changed into a prime (11034457139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50225 + ... + 156816.

Almost surely, 2^11034457136 is an apocalyptic number.

11034457136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11034457136 is a deficient number, since it is larger than the sum of its proper divisors (10351325128).

11034457136 is a wasteful number, since it uses less digits than its factorization.

11034457136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210380 (or 210374 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 35.

The spelling of 11034457136 in words is "eleven billion, thirty-four million, four hundred fifty-seven thousand, one hundred thirty-six".