2363434342661 has 4 divisors (see below), whose sum is σ = 2701067820192. Its totient is φ = 2025800865132.

The previous prime is 2363434342601. The next prime is 2363434342669. The reversal of 2363434342661 is 1662434343632.

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 2363434342661 - 2²² = 2363430148357 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2363434342669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 168816738755 + ... + 168816738768.

It is an arithmetic number, because the mean of its divisors is an integer number (675266955048).

Almost surely, 2^{2363434342661} is an apocalyptic number.

It is an amenable number.

2363434342661 is a deficient number, since it is larger than the sum of its proper divisors (337633477531).

2363434342661 is an equidigital number, since it uses as much as digits as its factorization.

2363434342661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337633477530.

The product of its digits is 4478976, while the sum is 47.

The spelling of 2363434342661 in words is "two trillion, three hundred sixty-three billion, four hundred thirty-four million, three hundred forty-two thousand, six hundred sixty-one".