159334381025 has 24 divisors (see below), whose sum is σ = 198006210720. Its totient is φ = 127189408640.

The previous prime is 159334380991. The next prime is 159334381043. The reversal of 159334381025 is 520183433951.

It is not a de Polignac number, because 159334381025 - 2²² = 159330186721 is a prime.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 24274394 + ... + 24280956.

It is an arithmetic number, because the mean of its divisors is an integer number (8250258780).

Almost surely, 2^159334381025 is an apocalyptic number.

It is an amenable number.

159334381025 is a deficient number, since it is larger than the sum of its proper divisors (38671829695).

159334381025 is a wasteful number, since it uses less digits than its factorization.

159334381025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8545 (or 8540 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 44.

The spelling of 159334381025 in words is "one hundred fifty-nine billion, three hundred thirty-four million, three hundred eighty-one thousand, twenty-five".