135892147622 has 32 divisors (see below), whose sum is σ = 254156016384. Its totient is φ = 52940815200.

The previous prime is 135892147613. The next prime is 135892147649. The reversal of 135892147622 is 226741298531.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2539313 + ... + 2592275.

It is an arithmetic number, because the mean of its divisors is an integer number (7942375512).

Almost surely, 2^135892147622 is an apocalyptic number.

135892147622 is a deficient number, since it is larger than the sum of its proper divisors (118263868762).

135892147622 is a wasteful number, since it uses less digits than its factorization.

135892147622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69644.

The product of its digits is 1451520, while the sum is 50.

The spelling of 135892147622 in words is "one hundred thirty-five billion, eight hundred ninety-two million, one hundred forty-seven thousand, six hundred twenty-two".