200131102321232 has 10 divisors (see below), whose sum is σ = 387754010747418. Its totient is φ = 100065551160608.

The previous prime is 200131102321229. The next prime is 200131102321277. The reversal of 200131102321232 is 232123201131002.

200131102321232 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., 198792629179456 + 1338473141776 = 14099384^2 + 1156924^2 .

It is a super-2 number, since 2×200131102321232² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 200131102321198 and 200131102321207.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6254096947523 + ... + 6254096947554.

Almost surely, 2^{200131102321232} is an apocalyptic number.

It is an amenable number.

200131102321232 is a deficient number, since it is larger than the sum of its proper divisors (187622908426186).

200131102321232 is a wasteful number, since it uses less digits than its factorization.

200131102321232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12508193895085 (or 12508193895079 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 200131102321232 its reverse (232123201131002), we get a palindrome (432254303452234).

The spelling of 200131102321232 in words is "two hundred trillion, one hundred thirty-one billion, one hundred two million, three hundred twenty-one thousand, two hundred thirty-two".