11453643306120 has 32 divisors (see below), whose sum is σ = 34360929918720. Its totient is φ = 3054304881600.

The previous prime is 11453643306109. The next prime is 11453643306191. The reversal of 11453643306120 is 2160334635411.

It is an unprimeable number.

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, 47723513656 + ... + 47723513895.

It is an arithmetic number, because the mean of its divisors is an integer number (1073779059960).

Almost surely, 2^{11453643306120} is an apocalyptic number.

11453643306120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11453643306120 is an abundant number, since it is smaller than the sum of its proper divisors (22907286612600).

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

11453643306120 is a wasteful number, since it uses less digits than its factorization.

11453643306120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95447027565 (or 95447027561 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 39.

The spelling of 11453643306120 in words is "eleven trillion, four hundred fifty-three billion, six hundred forty-three million, three hundred six thousand, one hundred twenty".