11626800126 has 16 divisors (see below), whose sum is σ = 23255274000. Its totient is φ = 3875321088.

The previous prime is 11626800121. The next prime is 11626800149. The reversal of 11626800126 is 62100862611.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11626800121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31980 + ... + 155808.

It is an arithmetic number, because the mean of its divisors is an integer number (1453454625).

Almost surely, 2^11626800126 is an apocalyptic number.

11626800126 is an abundant number, since it is smaller than the sum of its proper divisors (11628473874).

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

11626800126 is a wasteful number, since it uses less digits than its factorization.

11626800126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139483.

The product of its (nonzero) digits is 6912, while the sum is 33.

The spelling of 11626800126 in words is "eleven billion, six hundred twenty-six million, eight hundred thousand, one hundred twenty-six".