10200203131 has 4 divisors (see below), whose sum is σ = 10224432064. Its totient is φ = 10175974200.

The previous prime is 10200203119. The next prime is 10200203159. The reversal of 10200203131 is 13130200201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13130200201 = 149 ⋅88122149.

It is a cyclic number.

It is not a de Polignac number, because 10200203131 - 2¹⁹ = 10199678843 is a prime.

It is a super-2 number, since 2×10200203131² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10200203171) 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, 12113835 + ... + 12114676.

It is an arithmetic number, because the mean of its divisors is an integer number (2556108016).

Almost surely, 2^10200203131 is an apocalyptic number.

10200203131 is a deficient number, since it is larger than the sum of its proper divisors (24228933).

10200203131 is an equidigital number, since it uses as much as digits as its factorization.

10200203131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24228932.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 10200203131 its reverse (13130200201), we get a palindrome (23330403332).

The spelling of 10200203131 in words is "ten billion, two hundred million, two hundred three thousand, one hundred thirty-one".