10203030201 has 128 divisors (see below), whose sum is σ = 17732606976. Its totient is φ = 5076172800.

The previous prime is 10203030197. The next prime is 10203030259.

It is a happy number.

10203030201 is nontrivially palindromic in base 10.

10203030201 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10203030201 - 2² = 10203030197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10203030281) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 74474605 + ... + 74474741.

It is an arithmetic number, because the mean of its divisors is an integer number (138535992).

Almost surely, 2^10203030201 is an apocalyptic number.

It is an amenable number.

10203030201 is a deficient number, since it is larger than the sum of its proper divisors (7529576775).

10203030201 is a wasteful number, since it uses less digits than its factorization.

10203030201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371.

The product of its (nonzero) digits is 36, while the sum is 12.

It can be divided in two parts, 102030 and 30201, that added together give a palindrome (132231).

The spelling of 10203030201 in words is "ten billion, two hundred three million, thirty thousand, two hundred one".