11735726530 has 16 divisors (see below), whose sum is σ = 23044699584. Its totient is φ = 4267536880.

The previous prime is 11735726473. The next prime is 11735726543. The reversal of 11735726530 is 3562753711.

It is a happy number.

11735726530 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 53344102 + ... + 53344321.

It is an arithmetic number, because the mean of its divisors is an integer number (1440293724).

Almost surely, 2^11735726530 is an apocalyptic number.

11735726530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11735726530 is a deficient number, since it is larger than the sum of its proper divisors (11308973054).

11735726530 is a wasteful number, since it uses less digits than its factorization.

11735726530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106688441.

The product of its (nonzero) digits is 132300, while the sum is 40.

The spelling of 11735726530 in words is "eleven billion, seven hundred thirty-five million, seven hundred twenty-six thousand, five hundred thirty".