2202012200987 has 2 divisors, whose sum is σ = 2202012200988. Its totient is φ = 2202012200986.

The previous prime is 2202012200977. The next prime is 2202012201001. The reversal of 2202012200987 is 7890022102022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2202012200987 - 2²² = 2202008006683 is a prime.

It is a super-2 number, since 2×2202012200987² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2202012200957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1101006100493 + 1101006100494.

It is an arithmetic number, because the mean of its divisors is an integer number (1101006100494).

Almost surely, 2^{2202012200987} is an apocalyptic number.

2202012200987 is a deficient number, since it is larger than the sum of its proper divisors (1).

2202012200987 is an equidigital number, since it uses as much as digits as its factorization.

2202012200987 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16128, while the sum is 35.

The spelling of 2202012200987 in words is "two trillion, two hundred two billion, twelve million, two hundred thousand, nine hundred eighty-seven".