2351352056 has 16 divisors (see below), whose sum is σ = 4409400240. Its totient is φ = 1175512000.

The previous prime is 2351352053. The next prime is 2351352061. The reversal of 2351352056 is 6502531532.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2351352053) 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, 58181 + ... + 89931.

It is an arithmetic number, because the mean of its divisors is an integer number (275587515).

Almost surely, 2^2351352056 is an apocalyptic number.

It is an amenable number.

2351352056 is a deficient number, since it is larger than the sum of its proper divisors (2058048184).

2351352056 is a wasteful number, since it uses less digits than its factorization.

2351352056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41014 (or 41010 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 32.

The square root of 2351352056 is about 48490.7419617395. The cubic root of 2351352056 is about 1329.7578197365.

Adding to 2351352056 its reverse (6502531532), we get a palindrome (8853883588).

The spelling of 2351352056 in words is "two billion, three hundred fifty-one million, three hundred fifty-two thousand, fifty-six".