135053115016 has 16 divisors (see below), whose sum is σ = 255046352400.
Its totient is φ = 67040754384.
The previous prime is 135053114981. The next prime is 135053115017. The reversal of 135053115016 is 610511350531.
It is a happy number.
135053115016 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (135053115017) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60724210 + ... + 60726433.
It is an arithmetic number, because the mean of its divisors is an integer number (15940397025).
Almost surely, 2135053115016 is an apocalyptic number.
It is an amenable number.
135053115016 is a deficient number, since it is larger than the sum of its proper divisors (119993237384).
135053115016 is a wasteful number, since it uses less digits than its factorization.
135053115016 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 121450788 (or 121450784 counting only the distinct ones).
The product of its (nonzero) digits is 6750, while the sum is 31.
Adding to 135053115016 its reverse (610511350531), we get a palindrome (745564465547).
The spelling of 135053115016 in words is "one hundred thirty-five billion, fifty-three million, one hundred fifteen thousand, sixteen".