135208149484364 has 24 divisors (see below), whose sum is σ = 258723546149376. Its totient is φ = 61315655210000.

The previous prime is 135208149484349. The next prime is 135208149484459. The reversal of 135208149484364 is 463484941802531.

It is a super-2 number, since 2×135208149484364² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 135208149484297 and 135208149484306.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3564844712 + ... + 3564882639.

It is an arithmetic number, because the mean of its divisors is an integer number (10780147756224).

Almost surely, 2^{135208149484364} is an apocalyptic number.

It is an amenable number.

135208149484364 is a deficient number, since it is larger than the sum of its proper divisors (123515396665012).

135208149484364 is a wasteful number, since it uses less digits than its factorization.

135208149484364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7129727797 (or 7129727795 counting only the distinct ones).

The product of its (nonzero) digits is 79626240, while the sum is 62.

The spelling of 135208149484364 in words is "one hundred thirty-five trillion, two hundred eight billion, one hundred forty-nine million, four hundred eighty-four thousand, three hundred sixty-four".