2351245355 has 4 divisors (see below), whose sum is σ = 2821494432. Its totient is φ = 1880996280.

The previous prime is 2351245339. The next prime is 2351245399. The reversal of 2351245355 is 5535421532.

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

It is not a de Polignac number, because 2351245355 - 2⁴ = 2351245339 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 235124531 + ... + 235124540.

It is an arithmetic number, because the mean of its divisors is an integer number (705373608).

Almost surely, 2^2351245355 is an apocalyptic number.

2351245355 is a deficient number, since it is larger than the sum of its proper divisors (470249077).

2351245355 is an equidigital number, since it uses as much as digits as its factorization.

2351245355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470249076.

The product of its digits is 90000, while the sum is 35.

The square root of 2351245355 is about 48489.6417289301. The cubic root of 2351245355 is about 1329.7377052616.

Adding to 2351245355 its reverse (5535421532), we get a palindrome (7886666887).

The spelling of 2351245355 in words is "two billion, three hundred fifty-one million, two hundred forty-five thousand, three hundred fifty-five".