1235513530341 has 10 divisors (see below), whose sum is σ = 1845643668902. Its totient is φ = 823675686840.

The previous prime is 1235513530297. The next prime is 1235513530373. The reversal of 1235513530341 is 1430353155321.

1235513530341 is a `hidden beast` number, since 1 + 2 + 3 + 551 + 35 + 30 + 3 + 41 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1234732104225 + 781426116 = 1111185^2 + 27954^2 .

It is not a de Polignac number, because 1235513530341 - 2⁷ = 1235513530213 is a prime.

It is a super-2 number, since 2×1235513530341² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1235513530296 and 1235513530305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1235513520341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 7626626650 + ... + 7626626811.

Almost surely, 2^{1235513530341} is an apocalyptic number.

It is an amenable number.

1235513530341 is a deficient number, since it is larger than the sum of its proper divisors (610130138561).

1235513530341 is an equidigital number, since it uses as much as digits as its factorization.

1235513530341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15253253473 (or 15253253464 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 36.

Adding to 1235513530341 its reverse (1430353155321), we get a palindrome (2665866685662).

The spelling of 1235513530341 in words is "one trillion, two hundred thirty-five billion, five hundred thirteen million, five hundred thirty thousand, three hundred forty-one".