135532114436 has 12 divisors (see below), whose sum is σ = 237577166400. Its totient is φ = 67652924040.

The previous prime is 135532114433. The next prime is 135532114453. The reversal of 135532114436 is 634411235531.

It is a self number, because there is not a number n which added to its sum of digits gives 135532114436.

It is not an unprimeable number, because it can be changed into a prime (135532114433) 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, 28280600 + ... + 28285391.

It is an arithmetic number, because the mean of its divisors is an integer number (19798097200).

Almost surely, 2^135532114436 is an apocalyptic number.

It is an amenable number.

135532114436 is a deficient number, since it is larger than the sum of its proper divisors (102045051964).

135532114436 is a wasteful number, since it uses less digits than its factorization.

135532114436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56566594 (or 56566592 counting only the distinct ones).

The product of its digits is 129600, while the sum is 38.

Adding to 135532114436 its reverse (634411235531), we get a palindrome (769943349967).

The spelling of 135532114436 in words is "one hundred thirty-five billion, five hundred thirty-two million, one hundred fourteen thousand, four hundred thirty-six".