3102213100043 has 2 divisors, whose sum is σ = 3102213100044. Its totient is φ = 3102213100042.

The previous prime is 3102213099941. The next prime is 3102213100081. The reversal of 3102213100043 is 3400013122013.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3102213100043 - 2¹⁴ = 3102213083659 is a prime.

It is a super-2 number, since 2×3102213100043² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3102213099988 and 3102213100024.

It is not a weakly prime, because it can be changed into another prime (3102213100543) 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, 1551106550021 + 1551106550022.

It is an arithmetic number, because the mean of its divisors is an integer number (1551106550022).

Almost surely, 2^{3102213100043} is an apocalyptic number.

3102213100043 is a deficient number, since it is larger than the sum of its proper divisors (1).

3102213100043 is an equidigital number, since it uses as much as digits as its factorization.

3102213100043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 3102213100043 its reverse (3400013122013), we get a palindrome (6502226222056).

The spelling of 3102213100043 in words is "three trillion, one hundred two billion, two hundred thirteen million, one hundred thousand, forty-three".