2352106051345 has 4 divisors (see below), whose sum is σ = 2822527261620. Its totient is φ = 1881684841072.

The previous prime is 2352106051301. The next prime is 2352106051349. The reversal of 2352106051345 is 5431506012532.

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 431342892289 + 1920763159056 = 656767^2 + 1385916^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2352106051345 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2352106051349) 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, 235210605130 + ... + 235210605139.

It is an arithmetic number, because the mean of its divisors is an integer number (705631815405).

Almost surely, 2^{2352106051345} is an apocalyptic number.

It is an amenable number.

2352106051345 is a deficient number, since it is larger than the sum of its proper divisors (470421210275).

2352106051345 is an equidigital number, since it uses as much as digits as its factorization.

2352106051345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470421210274.

The product of its (nonzero) digits is 108000, while the sum is 37.

The spelling of 2352106051345 in words is "two trillion, three hundred fifty-two billion, one hundred six million, fifty-one thousand, three hundred forty-five".