1343313530189 has 2 divisors, whose sum is σ = 1343313530190. Its totient is φ = 1343313530188.

The previous prime is 1343313530137. The next prime is 1343313530197. The reversal of 1343313530189 is 9810353133431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 721281614089 + 622031916100 = 849283^2 + 788690^2 .

It is a cyclic number.

It is not a de Polignac number, because 1343313530189 - 2⁸ = 1343313529933 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1343313535189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 671656765094 + 671656765095.

It is an arithmetic number, because the mean of its divisors is an integer number (671656765095).

Almost surely, 2^{1343313530189} is an apocalyptic number.

It is an amenable number.

1343313530189 is a deficient number, since it is larger than the sum of its proper divisors (1).

1343313530189 is an equidigital number, since it uses as much as digits as its factorization.

1343313530189 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 349920, while the sum is 44.

The spelling of 1343313530189 in words is "one trillion, three hundred forty-three billion, three hundred thirteen million, five hundred thirty thousand, one hundred eighty-nine".