7210735900343 has 2 divisors, whose sum is σ = 7210735900344. Its totient is φ = 7210735900342.

The previous prime is 7210735900339. The next prime is 7210735900387. The reversal of 7210735900343 is 3430095370127.

It is an a-pointer prime, because the next prime (7210735900387) can be obtained adding 7210735900343 to its sum of digits (44).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7210735900343 - 2² = 7210735900339 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7210735900294 and 7210735900303.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7210735900393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3605367950171 + 3605367950172.

It is an arithmetic number, because the mean of its divisors is an integer number (3605367950172).

Almost surely, 2^{7210735900343} is an apocalyptic number.

7210735900343 is a deficient number, since it is larger than the sum of its proper divisors (1).

7210735900343 is an equidigital number, since it uses as much as digits as its factorization.

7210735900343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 476280, while the sum is 44.

The spelling of 7210735900343 in words is "seven trillion, two hundred ten billion, seven hundred thirty-five million, nine hundred thousand, three hundred forty-three".