2345345501 has 4 divisors (see below), whose sum is σ = 2345971872. Its totient is φ = 2344719132.

The previous prime is 2345345467. The next prime is 2345345537. The reversal of 2345345501 is 1055435432.

It is a happy number.

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 2345345501 - 2⁶ = 2345345437 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 (2345345701) 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, 307535 + ... + 315068.

It is an arithmetic number, because the mean of its divisors is an integer number (586492968).

Almost surely, 2^2345345501 is an apocalyptic number.

It is an amenable number.

2345345501 is a deficient number, since it is larger than the sum of its proper divisors (626371).

2345345501 is an equidigital number, since it uses as much as digits as its factorization.

2345345501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 626370.

The product of its (nonzero) digits is 36000, while the sum is 32.

The square root of 2345345501 is about 48428.7672876360. The cubic root of 2345345501 is about 1328.6245604962.

The spelling of 2345345501 in words is "two billion, three hundred forty-five million, three hundred forty-five thousand, five hundred one".