3402003031213 has 2 divisors, whose sum is σ = 3402003031214. Its totient is φ = 3402003031212.

The previous prime is 3402003031169. The next prime is 3402003031243. The reversal of 3402003031213 is 3121303002043.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2015454390889 + 1386548640324 = 1419667^2 + 1177518^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3402003031213 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3402003031243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1701001515606 + 1701001515607.

It is an arithmetic number, because the mean of its divisors is an integer number (1701001515607).

Almost surely, 2^{3402003031213} is an apocalyptic number.

It is an amenable number.

3402003031213 is a deficient number, since it is larger than the sum of its proper divisors (1).

3402003031213 is an equidigital number, since it uses as much as digits as its factorization.

3402003031213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 3402003031213 its reverse (3121303002043), we get a palindrome (6523306033256).

The spelling of 3402003031213 in words is "three trillion, four hundred two billion, three million, thirty-one thousand, two hundred thirteen".