1002200150243 has 2 divisors, whose sum is σ = 1002200150244. Its totient is φ = 1002200150242.

The previous prime is 1002200150209. The next prime is 1002200150249. The reversal of 1002200150243 is 3420510022001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1002200150243 - 2¹⁶ = 1002200084707 is a prime.

It is a super-2 number, since 2×1002200150243² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1002200150249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 501100075121 + 501100075122.

It is an arithmetic number, because the mean of its divisors is an integer number (501100075122).

Almost surely, 2^{1002200150243} is an apocalyptic number.

1002200150243 is a deficient number, since it is larger than the sum of its proper divisors (1).

1002200150243 is an equidigital number, since it uses as much as digits as its factorization.

1002200150243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 1002200150243 its reverse (3420510022001), we get a palindrome (4422710172244).

The spelling of 1002200150243 in words is "one trillion, two billion, two hundred million, one hundred fifty thousand, two hundred forty-three".