200124031432 has 16 divisors (see below), whose sum is σ = 404096602140. Its totient is φ = 92364937536.

The previous prime is 200124031409. The next prime is 200124031439. The reversal of 200124031432 is 234130421002.

200124031432 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 2 ways, for example, as 198422138916 + 1701892516 = 445446^2 + 41254^2 .

It is a super-2 number, since 2×200124031432² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (200124031439) 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, 962134663 + ... + 962134870.

Almost surely, 2^200124031432 is an apocalyptic number.

It is an amenable number.

200124031432 is an abundant number, since it is smaller than the sum of its proper divisors (203972570708).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200124031432 is a wasteful number, since it uses less digits than its factorization.

200124031432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1924269552 (or 1924269548 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 200124031432 its reverse (234130421002), we get a palindrome (434254452434).

The spelling of 200124031432 in words is "two hundred billion, one hundred twenty-four million, thirty-one thousand, four hundred thirty-two".