1355411112619 has 2 divisors, whose sum is σ = 1355411112620. Its totient is φ = 1355411112618.

The previous prime is 1355411112547. The next prime is 1355411112623. The reversal of 1355411112619 is 9162111145531.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1355411112619 - 2³¹ = 1353263628971 is a prime.

It is a super-2 number, since 2×1355411112619² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1355411142619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 677705556309 + 677705556310.

It is an arithmetic number, because the mean of its divisors is an integer number (677705556310).

Almost surely, 2^{1355411112619} is an apocalyptic number.

1355411112619 is a deficient number, since it is larger than the sum of its proper divisors (1).

1355411112619 is an equidigital number, since it uses as much as digits as its factorization.

1355411112619 is an evil number, because the sum of its binary digits is even.

The product of its digits is 32400, while the sum is 40.

The spelling of 1355411112619 in words is "one trillion, three hundred fifty-five billion, four hundred eleven million, one hundred twelve thousand, six hundred nineteen".