200202000112031 has 2 divisors, whose sum is σ = 200202000112032. Its totient is φ = 200202000112030.

The previous prime is 200202000112019. The next prime is 200202000112111. The reversal of 200202000112031 is 130211000202002.

It is a happy number.

200202000112031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200202000112031 is a prime.

It is a super-2 number, since 2×200202000112031² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 200202000111997 and 200202000112015.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200202000112831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100101000056015 + 100101000056016.

It is an arithmetic number, because the mean of its divisors is an integer number (100101000056016).

Almost surely, 2^{200202000112031} is an apocalyptic number.

200202000112031 is a deficient number, since it is larger than the sum of its proper divisors (1).

200202000112031 is an equidigital number, since it uses as much as digits as its factorization.

200202000112031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 200202000112031 its reverse (130211000202002), we get a palindrome (330413000314033).

The spelling of 200202000112031 in words is "two hundred trillion, two hundred two billion, one hundred twelve thousand, thirty-one".