11906131700 has 36 divisors (see below), whose sum is σ = 26959628640. Its totient is φ = 4555388640.

The previous prime is 11906131693. The next prime is 11906131703. The reversal of 11906131700 is 713160911.

11906131700 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11906131703) by changing a digit.

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, 2585990 + ... + 2590589.

Almost surely, 2^11906131700 is an apocalyptic number.

11906131700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11906131700 is an abundant number, since it is smaller than the sum of its proper divisors (15053496940).

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

11906131700 is a wasteful number, since it uses less digits than its factorization.

11906131700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5176616 (or 5176609 counting only the distinct ones).

The product of its (nonzero) digits is 1134, while the sum is 29.

The spelling of 11906131700 in words is "eleven billion, nine hundred six million, one hundred thirty-one thousand, seven hundred".