11455580680746 has 32 divisors (see below), whose sum is σ = 23742709848000. Its totient is φ = 3680396684160.

The previous prime is 11455580680673. The next prime is 11455580680759. The reversal of 11455580680746 is 64708608555411.

It is a self number, because there is not a number n which added to its sum of digits gives 11455580680746.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57550971 + ... + 57749678.

It is an arithmetic number, because the mean of its divisors is an integer number (741959682750).

Almost surely, 2^{11455580680746} is an apocalyptic number.

11455580680746 is an abundant number, since it is smaller than the sum of its proper divisors (12287129167254).

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

11455580680746 is a wasteful number, since it uses less digits than its factorization.

11455580680746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115301254.

The product of its (nonzero) digits is 32256000, while the sum is 60.

The spelling of 11455580680746 in words is "eleven trillion, four hundred fifty-five billion, five hundred eighty million, six hundred eighty thousand, seven hundred forty-six".