200002132101031 has 4 divisors (see below), whose sum is σ = 215386911493432. Its totient is φ = 184617352708632.

The previous prime is 200002132101001. The next prime is 200002132101131. The reversal of 200002132101031 is 130101231200002.

200002132101031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 200002132101031 - 2²³ = 200002123712423 is a prime.

It is a super-2 number, since 2×200002132101031² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200002132100996 and 200002132101014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200002132101001) 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, 7692389696181 + ... + 7692389696206.

It is an arithmetic number, because the mean of its divisors is an integer number (53846727873358).

Almost surely, 2^{200002132101031} is an apocalyptic number.

200002132101031 is a deficient number, since it is larger than the sum of its proper divisors (15384779392401).

200002132101031 is a wasteful number, since it uses less digits than its factorization.

200002132101031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15384779392400.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 200002132101031 its reverse (130101231200002), we get a palindrome (330103363301033).

The spelling of 200002132101031 in words is "two hundred trillion, two billion, one hundred thirty-two million, one hundred one thousand, thirty-one".