159233364340 has 48 divisors (see below), whose sum is σ = 346911667200. Its totient is φ = 61328931840.

The previous prime is 159233364307. The next prime is 159233364419. The reversal of 159233364340 is 43463332951.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 521917 + ... + 768676.

It is an arithmetic number, because the mean of its divisors is an integer number (7227326400).

Almost surely, 2^159233364340 is an apocalyptic number.

159233364340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

159233364340 is an abundant number, since it is smaller than the sum of its proper divisors (187678302860).

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

159233364340 is a wasteful number, since it uses less digits than its factorization.

159233364340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1290832 (or 1290830 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 43.

The spelling of 159233364340 in words is "one hundred fifty-nine billion, two hundred thirty-three million, three hundred sixty-four thousand, three hundred forty".