135242411420204 has 24 divisors (see below), whose sum is σ = 258190362915408. Its totient is φ = 61473750813440.

The previous prime is 135242411420201. The next prime is 135242411420231. The reversal of 135242411420204 is 402024114242531.

It is a super-3 number, since 3×135242411420204³ (a number of 43 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (135242411420201) 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, 58185944 + ... + 60465600.

It is an arithmetic number, because the mean of its divisors is an integer number (10757931788142).

Almost surely, 2^{135242411420204} is an apocalyptic number.

It is an amenable number.

135242411420204 is a deficient number, since it is larger than the sum of its proper divisors (122947951495204).

135242411420204 is a wasteful number, since it uses less digits than its factorization.

135242411420204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3627985 (or 3627983 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 35.

Adding to 135242411420204 its reverse (402024114242531), we get a palindrome (537266525662735).

The spelling of 135242411420204 in words is "one hundred thirty-five trillion, two hundred forty-two billion, four hundred eleven million, four hundred twenty thousand, two hundred four".