3102201043 has 2 divisors, whose sum is σ = 3102201044. Its totient is φ = 3102201042.

The previous prime is 3102201013. The next prime is 3102201077. The reversal of 3102201043 is 3401022013.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3102201043 - 2⁹ = 3102200531 is a prime.

It is a super-2 number, since 2×3102201043² = 19247302622380575698, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3102201013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1551100521 + 1551100522.

It is an arithmetic number, because the mean of its divisors is an integer number (1551100522).

Almost surely, 2^3102201043 is an apocalyptic number.

3102201043 is a deficient number, since it is larger than the sum of its proper divisors (1).

3102201043 is an equidigital number, since it uses as much as digits as its factorization.

3102201043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 3102201043 is about 55697.4060706601. The cubic root of 3102201043 is about 1458.4447445318. Note that the first 3 decimals are identical.

Adding to 3102201043 its reverse (3401022013), we get a palindrome (6503223056).

The spelling of 3102201043 in words is "three billion, one hundred two million, two hundred one thousand, forty-three".