14402093310081 has 27 divisors (see below), whose sum is σ = 21058063926627. Its totient is φ = 9485093694240.

The previous prime is 14402093310043. The next prime is 14402093310097. The reversal of 14402093310081 is 18001339020441.

The square root of 14402093310081 is 3795009.

It is a perfect power (a square), and thus also a powerful number.

14402093310081 is a `hidden beast` number, since 1 + 4 + 40 + 209 + 331 + 0 + 0 + 81 = 666.

14402093310081 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 11398665668481 + 3003427641600 = 3376191^2 + 1733040^2 .

It is not a de Polignac number, because 14402093310081 - 2²⁵ = 14402059755649 is a prime.

It is a super-2 number, since 2×14402093310081² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14402093110081) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 944949621 + ... + 944964861.

Almost surely, 2^{14402093310081} is an apocalyptic number.

14402093310081 is the 3795009-th square number.

14402093310081 is the 1897505-th centered octagonal number.

It is an amenable number.

14402093310081 is a deficient number, since it is larger than the sum of its proper divisors (6655970616546).

14402093310081 is an frugal number, since it uses more digits than its factorization.

14402093310081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30654 (or 15327 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

Multiplying 14402093310081 by its sum of digits (36), we get a square (518475359162916 = 22770054²).

The spelling of 14402093310081 in words is "fourteen trillion, four hundred two billion, ninety-three million, three hundred ten thousand, eighty-one".