200212021202131 has 2 divisors, whose sum is σ = 200212021202132. Its totient is φ = 200212021202130.

The previous prime is 200212021202119. The next prime is 200212021202143. The reversal of 200212021202131 is 131202120212002.

It is a balanced prime because it is at equal distance from previous prime (200212021202119) and next prime (200212021202143).

It is a cyclic number.

It is not a de Polignac number, because 200212021202131 - 2³⁷ = 200074582248659 is a prime.

It is a super-2 number, since 2×200212021202131² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 200212021202099 and 200212021202108.

It is not a weakly prime, because it can be changed into another prime (200212021202101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100106010601065 + 100106010601066.

It is an arithmetic number, because the mean of its divisors is an integer number (100106010601066).

Almost surely, 2^{200212021202131} is an apocalyptic number.

200212021202131 is a deficient number, since it is larger than the sum of its proper divisors (1).

200212021202131 is an equidigital number, since it uses as much as digits as its factorization.

200212021202131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 200212021202131 its reverse (131202120212002), we get a palindrome (331414141414133).

The spelling of 200212021202131 in words is "two hundred trillion, two hundred twelve billion, twenty-one million, two hundred two thousand, one hundred thirty-one".