1588121341 has 2 divisors, whose sum is σ = 1588121342. Its totient is φ = 1588121340.

The previous prime is 1588121329. The next prime is 1588121383. The reversal of 1588121341 is 1431218851.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1204784100 + 383337241 = 34710^2 + 19579^2 .

It is an emirp because it is prime and its reverse (1431218851) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1588121341 - 2²¹ = 1586024189 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1588121297 and 1588121306.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1588121321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 794060670 + 794060671.

It is an arithmetic number, because the mean of its divisors is an integer number (794060671).

Almost surely, 2^1588121341 is an apocalyptic number.

It is an amenable number.

1588121341 is a deficient number, since it is larger than the sum of its proper divisors (1).

1588121341 is an equidigital number, since it uses as much as digits as its factorization.

1588121341 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7680, while the sum is 34.

The square root of 1588121341 is about 39851.2401438148. The cubic root of 1588121341 is about 1166.7054518353.

The spelling of 1588121341 in words is "one billion, five hundred eighty-eight million, one hundred twenty-one thousand, three hundred forty-one".