11405673152 has 14 divisors (see below), whose sum is σ = 22633132788. Its totient is φ = 5702836544.

The previous prime is 11405673101. The next prime is 11405673187. The reversal of 11405673152 is 25137650411.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 89106758 + ... + 89106885.

It is an arithmetic number, because the mean of its divisors is an integer number (1616652342).

Almost surely, 2^11405673152 is an apocalyptic number.

It is an amenable number.

11405673152 is a deficient number, since it is larger than the sum of its proper divisors (11227459636).

11405673152 is an equidigital number, since it uses as much as digits as its factorization.

11405673152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178213655 (or 178213645 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 35.

The spelling of 11405673152 in words is "eleven billion, four hundred five million, six hundred seventy-three thousand, one hundred fifty-two".