11414721672720 has 320 divisors, whose sum is σ = 43186135910400. Its totient is φ = 2758339837440.

The previous prime is 11414721672659. The next prime is 11414721672737. The reversal of 11414721672720 is 2727612741411.

11414721672720 is a `hidden beast` number, since 1 + 1 + 41 + 472 + 1 + 6 + 72 + 72 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

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 63 ways as a sum of consecutive naturals, for example, 5102526 + ... + 6990365.

It is an arithmetic number, because the mean of its divisors is an integer number (134956674720).

Almost surely, 2^{11414721672720} is an apocalyptic number.

11414721672720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11414721672720 is an abundant number, since it is smaller than the sum of its proper divisors (31771414237680).

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

11414721672720 is a wasteful number, since it uses less digits than its factorization.

11414721672720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12092955 (or 12092943 counting only the distinct ones).

The product of its (nonzero) digits is 263424, while the sum is 45.

The spelling of 11414721672720 in words is "eleven trillion, four hundred fourteen billion, seven hundred twenty-one million, six hundred seventy-two thousand, seven hundred twenty".