2445613051 has 4 divisors (see below), whose sum is σ = 2794986352. Its totient is φ = 2096239752.

The previous prime is 2445613031. The next prime is 2445613073. The reversal of 2445613051 is 1503165442.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2445613051 - 2⁹ = 2445612539 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2445613031) 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, 174686640 + ... + 174686653.

It is an arithmetic number, because the mean of its divisors is an integer number (698746588).

Almost surely, 2^2445613051 is an apocalyptic number.

2445613051 is a deficient number, since it is larger than the sum of its proper divisors (349373301).

2445613051 is an equidigital number, since it uses as much as digits as its factorization.

2445613051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349373300.

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 2445613051 is about 49453.1399508666. The cubic root of 2445613051 is about 1347.2946372016.

Adding to 2445613051 its reverse (1503165442), we get a palindrome (3948778493).

The spelling of 2445613051 in words is "two billion, four hundred forty-five million, six hundred thirteen thousand, fifty-one".