213796230250 has 32 divisors (see below), whose sum is σ = 400378305600. Its totient is φ = 85486064400.

The previous prime is 213796230247. The next prime is 213796230251. The reversal of 213796230250 is 52032697312.

It is a super-2 number, since 2×213796230250² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (213796230251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 503941 + ... + 825559.

It is an arithmetic number, because the mean of its divisors is an integer number (12511822050).

Almost surely, 2^213796230250 is an apocalyptic number.

213796230250 is a deficient number, since it is larger than the sum of its proper divisors (186582075350).

213796230250 is a wasteful number, since it uses less digits than its factorization.

213796230250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324295 (or 324285 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 40.

The spelling of 213796230250 in words is "two hundred thirteen billion, seven hundred ninety-six million, two hundred thirty thousand, two hundred fifty".