155608854226 has 16 divisors (see below), whose sum is σ = 267117081984. Its totient is φ = 66599747424.

The previous prime is 155608854223. The next prime is 155608854227. The reversal of 155608854226 is 622458806551.

It is not an unprimeable number, because it can be changed into a prime (155608854223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7469355 + ... + 7490158.

It is an arithmetic number, because the mean of its divisors is an integer number (16694817624).

Almost surely, 2^155608854226 is an apocalyptic number.

155608854226 is a deficient number, since it is larger than the sum of its proper divisors (111508227758).

155608854226 is a wasteful number, since it uses less digits than its factorization.

155608854226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14960265.

The product of its (nonzero) digits is 4608000, while the sum is 52.

The spelling of 155608854226 in words is "one hundred fifty-five billion, six hundred eight million, eight hundred fifty-four thousand, two hundred twenty-six".