135524302311344 has 40 divisors (see below), whose sum is σ = 265204108350720. Its totient is φ = 67085353297728.

The previous prime is 135524302311341. The next prime is 135524302311361. The reversal of 135524302311344 is 443113203425531.

It is a super-2 number, since 2×135524302311344² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (135524302311341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23010164 + ... + 28293395.

It is an arithmetic number, because the mean of its divisors is an integer number (6630102708768).

Almost surely, 2^{135524302311344} is an apocalyptic number.

It is an amenable number.

135524302311344 is a deficient number, since it is larger than the sum of its proper divisors (129679806039376).

135524302311344 is a wasteful number, since it uses less digits than its factorization.

135524302311344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51305217 (or 51305211 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 41.

Adding to 135524302311344 its reverse (443113203425531), we get a palindrome (578637505736875).

The spelling of 135524302311344 in words is "one hundred thirty-five trillion, five hundred twenty-four billion, three hundred two million, three hundred eleven thousand, three hundred forty-four".