14097743779141 has 4 divisors (see below), whose sum is σ = 15379356849984. Its totient is φ = 12816130708300.

The previous prime is 14097743779117. The next prime is 14097743779153. The reversal of 14097743779141 is 14197734779041.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14097743779141 - 2⁷ = 14097743779013 is a prime.

It is a super-3 number, since 3×14097743779141³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14097743770141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 640806535405 + ... + 640806535426.

It is an arithmetic number, because the mean of its divisors is an integer number (3844839212496).

Almost surely, 2^{14097743779141} is an apocalyptic number.

14097743779141 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14097743779141 is a deficient number, since it is larger than the sum of its proper divisors (1281613070843).

14097743779141 is a wasteful number, since it uses less digits than its factorization.

14097743779141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1281613070842.

The product of its (nonzero) digits is 37340352, while the sum is 64.

The spelling of 14097743779141 in words is "fourteen trillion, ninety-seven billion, seven hundred forty-three million, seven hundred seventy-nine thousand, one hundred forty-one".