135530003024012 has 24 divisors (see below), whose sum is σ = 237417231105600. Its totient is φ = 67696514718336.

The previous prime is 135530003023889. The next prime is 135530003024069. The reversal of 135530003024012 is 210420300035531.

It is a happy number.

It is a super-2 number, since 2×135530003024012² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86554064 + ... + 88105992.

It is an arithmetic number, because the mean of its divisors is an integer number (9892384629400).

Almost surely, 2^{135530003024012} is an apocalyptic number.

It is an amenable number.

135530003024012 is a deficient number, since it is larger than the sum of its proper divisors (101887228081588).

135530003024012 is a wasteful number, since it uses less digits than its factorization.

135530003024012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1573985 (or 1573983 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 135530003024012 its reverse (210420300035531), we get a palindrome (345950303059543).

The spelling of 135530003024012 in words is "one hundred thirty-five trillion, five hundred thirty billion, three million, twenty-four thousand, twelve".