135512748332 has 48 divisors (see below), whose sum is σ = 257003651520. Its totient is φ = 62149417728.

The previous prime is 135512748299. The next prime is 135512748359. The reversal of 135512748332 is 233847215531.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26112794 + ... + 26117982.

It is an arithmetic number, because the mean of its divisors is an integer number (5354242740).

Almost surely, 2^135512748332 is an apocalyptic number.

It is an amenable number.

135512748332 is a deficient number, since it is larger than the sum of its proper divisors (121490903188).

135512748332 is a wasteful number, since it uses less digits than its factorization.

135512748332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8282 (or 8280 counting only the distinct ones).

The product of its digits is 604800, while the sum is 44.

The spelling of 135512748332 in words is "one hundred thirty-five billion, five hundred twelve million, seven hundred forty-eight thousand, three hundred thirty-two".