56301203 has 4 divisors (see below), whose sum is σ = 64344240. Its totient is φ = 48258168.

The previous prime is 56301197. The next prime is 56301251. The reversal of 56301203 is 30210365.

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

It is not a de Polignac number, because 56301203 - 2⁴ = 56301187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56301283) 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, 4021508 + ... + 4021521.

It is an arithmetic number, because the mean of its divisors is an integer number (16086060).

Almost surely, 2^56301203 is an apocalyptic number.

56301203 is a deficient number, since it is larger than the sum of its proper divisors (8043037).

56301203 is an equidigital number, since it uses as much as digits as its factorization.

56301203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8043036.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 56301203 is about 7503.4127568727. The cubic root of 56301203 is about 383.2709397295.

Adding to 56301203 its reverse (30210365), we get a palindrome (86511568).

The spelling of 56301203 in words is "fifty-six million, three hundred one thousand, two hundred three".