12034700400 has 60 divisors (see below), whose sum is σ = 38551160792. Its totient is φ = 3209253120.

The previous prime is 12034700383. The next prime is 12034700411. The reversal of 12034700400 is 400743021.

12034700400 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (60).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5013259 + ... + 5015658.

Almost surely, 2^12034700400 is an apocalyptic number.

12034700400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12034700400 is an abundant number, since it is smaller than the sum of its proper divisors (26516460392).

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

12034700400 is a wasteful number, since it uses less digits than its factorization.

12034700400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10028938 (or 10028927 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 21.

The spelling of 12034700400 in words is "twelve billion, thirty-four million, seven hundred thousand, four hundred".