14052202435661 has 4 divisors (see below), whose sum is σ = 15133141084572. Its totient is φ = 12971263786752.

The previous prime is 14052202435657. The next prime is 14052202435679. The reversal of 14052202435661 is 16653420225041.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 7391906065636 + 6660296370025 = 2718806^2 + 2580755^2 .

It is a cyclic number.

It is not a de Polignac number, because 14052202435661 - 2² = 14052202435657 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14052202435631) 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, 540469324436 + ... + 540469324461.

It is an arithmetic number, because the mean of its divisors is an integer number (3783285271143).

Almost surely, 2^{14052202435661} is an apocalyptic number.

It is an amenable number.

14052202435661 is a deficient number, since it is larger than the sum of its proper divisors (1080938648911).

14052202435661 is a wasteful number, since it uses less digits than its factorization.

14052202435661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1080938648910.

The product of its (nonzero) digits is 345600, while the sum is 41.

The spelling of 14052202435661 in words is "fourteen trillion, fifty-two billion, two hundred two million, four hundred thirty-five thousand, six hundred sixty-one".