2453451245 has 16 divisors (see below), whose sum is σ = 3397405440. Its totient is φ = 1666030464.

The previous prime is 2453451229. The next prime is 2453451263. The reversal of 2453451245 is 5421543542.

It is not a de Polignac number, because 2453451245 - 2⁴ = 2453451229 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 336680 + ... + 343889.

It is an arithmetic number, because the mean of its divisors is an integer number (212337840).

Almost surely, 2^2453451245 is an apocalyptic number.

It is an amenable number.

2453451245 is a deficient number, since it is larger than the sum of its proper divisors (943954195).

2453451245 is a wasteful number, since it uses less digits than its factorization.

2453451245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680684.

The product of its digits is 96000, while the sum is 35.

The square root of 2453451245 is about 49532.3252533131. The cubic root of 2453451245 is about 1348.7324627529.

Adding to 2453451245 its reverse (5421543542), we get a palindrome (7874994787).

The spelling of 2453451245 in words is "two billion, four hundred fifty-three million, four hundred fifty-one thousand, two hundred forty-five".