352018517020 has 48 divisors (see below), whose sum is σ = 760350175200. Its totient is φ = 136820146176.

The previous prime is 352018517017. The next prime is 352018517033. The reversal of 352018517020 is 20715810253.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 894445 + ... + 1226404.

It is an arithmetic number, because the mean of its divisors is an integer number (15840628650).

Almost surely, 2^352018517020 is an apocalyptic number.

It is an amenable number.

352018517020 is an abundant number, since it is smaller than the sum of its proper divisors (408331658180).

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

352018517020 is a wasteful number, since it uses less digits than its factorization.

352018517020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2121094 (or 2121092 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 34.

The spelling of 352018517020 in words is "three hundred fifty-two billion, eighteen million, five hundred seventeen thousand, twenty".