10209200193 has 6 divisors (see below), whose sum is σ = 14746622514. Its totient is φ = 6806133456.

The previous prime is 10209200159. The next prime is 10209200219. The reversal of 10209200193 is 39100290201.

10209200193 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 9520295184 + 688905009 = 97572^2 + 26247^2 .

It is not a de Polignac number, because 10209200193 - 2⁶ = 10209200129 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10209200153) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 567177780 + ... + 567177797.

It is an arithmetic number, because the mean of its divisors is an integer number (2457770419).

Almost surely, 2^10209200193 is an apocalyptic number.

It is an amenable number.

10209200193 is a deficient number, since it is larger than the sum of its proper divisors (4537422321).

10209200193 is a wasteful number, since it uses less digits than its factorization.

10209200193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1134355583 (or 1134355580 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 27.

Adding to 10209200193 its reverse (39100290201), we get a palindrome (49309490394).

The spelling of 10209200193 in words is "ten billion, two hundred nine million, two hundred thousand, one hundred ninety-three".