200232431030 has 32 divisors (see below), whose sum is σ = 377064616320. Its totient is φ = 76476935680.

The previous prime is 200232430997. The next prime is 200232431053. The reversal of 200232431030 is 30134232002.

It is a junction number, because it is equal to n+sod(n) for n = 200232430993 and 200232431011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5176175 + ... + 5214714.

It is an arithmetic number, because the mean of its divisors is an integer number (11783269260).

Almost surely, 2^200232431030 is an apocalyptic number.

200232431030 is a deficient number, since it is larger than the sum of its proper divisors (176832185290).

200232431030 is a wasteful number, since it uses less digits than its factorization.

200232431030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10390984.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 200232431030 its reverse (30134232002), we get a palindrome (230366663032).

The spelling of 200232431030 in words is "two hundred billion, two hundred thirty-two million, four hundred thirty-one thousand, thirty".