1013210104043 has 2 divisors, whose sum is σ = 1013210104044. Its totient is φ = 1013210104042.

The previous prime is 1013210104009. The next prime is 1013210104061. The reversal of 1013210104043 is 3404010123101.

1013210104043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1013210104043 - 2¹⁰ = 1013210103019 is a prime.

It is not a weakly prime, because it can be changed into another prime (1013210104843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506605052021 + 506605052022.

It is an arithmetic number, because the mean of its divisors is an integer number (506605052022).

Almost surely, 2^{1013210104043} is an apocalyptic number.

1013210104043 is a deficient number, since it is larger than the sum of its proper divisors (1).

1013210104043 is an equidigital number, since it uses as much as digits as its factorization.

1013210104043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 1013210104043 its reverse (3404010123101), we get a palindrome (4417220227144).

The spelling of 1013210104043 in words is "one trillion, thirteen billion, two hundred ten million, one hundred four thousand, forty-three".