2352941394591 has 16 divisors (see below), whose sum is σ = 3169085004800. Its totient is φ = 1552740396768.

The previous prime is 2352941394589. The next prime is 2352941394613. The reversal of 2352941394591 is 1954931492532.

It is not a de Polignac number, because 2352941394591 - 2¹ = 2352941394589 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 (2352941394571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3122971 + ... + 3802476.

It is an arithmetic number, because the mean of its divisors is an integer number (198067812800).

Almost surely, 2^{2352941394591} is an apocalyptic number.

2352941394591 is a deficient number, since it is larger than the sum of its proper divisors (816143610209).

2352941394591 is a wasteful number, since it uses less digits than its factorization.

2352941394591 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6926598.

The product of its digits is 10497600, while the sum is 57.

The spelling of 2352941394591 in words is "two trillion, three hundred fifty-two billion, nine hundred forty-one million, three hundred ninety-four thousand, five hundred ninety-one".