135242630622 has 24 divisors (see below), whose sum is σ = 319664400120. Its totient is φ = 40982615280.

The previous prime is 135242630599. The next prime is 135242630639. The reversal of 135242630622 is 226036242531.

135242630622 is a `hidden beast` number, since 1 + 3 + 5 + 2 + 4 + 26 + 3 + 0 + 622 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 341521597 + ... + 341521992.

It is an arithmetic number, because the mean of its divisors is an integer number (13319350005).

Almost surely, 2^135242630622 is an apocalyptic number.

135242630622 is an abundant number, since it is smaller than the sum of its proper divisors (184421769498).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

135242630622 is a wasteful number, since it uses less digits than its factorization.

135242630622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683043608 (or 683043605 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

The spelling of 135242630622 in words is "one hundred thirty-five billion, two hundred forty-two million, six hundred thirty thousand, six hundred twenty-two".