135089907332 has 12 divisors (see below), whose sum is σ = 238576213260. Its totient is φ = 66925274976.

The previous prime is 135089907331. The next prime is 135089907383. The reversal of 135089907332 is 233709980531.

It can be written as a sum of positive squares in 2 ways, for example, as 90693731716 + 44396175616 = 301154^2 + 210704^2 .

It is not an unprimeable number, because it can be changed into a prime (135089907331) 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, 154919183 + ... + 154920054.

It is an arithmetic number, because the mean of its divisors is an integer number (19881351105).

Almost surely, 2^135089907332 is an apocalyptic number.

It is an amenable number.

135089907332 is a deficient number, since it is larger than the sum of its proper divisors (103486305928).

135089907332 is a wasteful number, since it uses less digits than its factorization.

135089907332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309839350 (or 309839348 counting only the distinct ones).

The product of its (nonzero) digits is 1224720, while the sum is 50.

The spelling of 135089907332 in words is "one hundred thirty-five billion, eighty-nine million, nine hundred seven thousand, three hundred thirty-two".