4531245051 has 4 divisors (see below), whose sum is σ = 6041660072. Its totient is φ = 3020830032.

The previous prime is 4531245049. The next prime is 4531245101. The reversal of 4531245051 is 1505421354.

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

It is not a de Polignac number, because 4531245051 - 2¹ = 4531245049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4531205051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 755207506 + ... + 755207511.

It is an arithmetic number, because the mean of its divisors is an integer number (1510415018).

Almost surely, 2^4531245051 is an apocalyptic number.

4531245051 is a deficient number, since it is larger than the sum of its proper divisors (1510415021).

4531245051 is a wasteful number, since it uses less digits than its factorization.

4531245051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1510415020.

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 4531245051 is about 67314.5233289221. The cubic root of 4531245051 is about 1654.7758845612.

The spelling of 4531245051 in words is "four billion, five hundred thirty-one million, two hundred forty-five thousand, fifty-one".