350420551652 has 12 divisors (see below), whose sum is σ = 617141928060. Its totient is φ = 174094286496.

The previous prime is 350420551609. The next prime is 350420551661. The reversal of 350420551652 is 256155024053.

It can be written as a sum of positive squares in 2 ways, for example, as 162397716196 + 188022835456 = 402986^2 + 433616^2 .

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 3 ways as a sum of consecutive naturals, for example, 278996627 + ... + 278997882.

It is an arithmetic number, because the mean of its divisors is an integer number (51428494005).

Almost surely, 2^350420551652 is an apocalyptic number.

It is an amenable number.

350420551652 is a deficient number, since it is larger than the sum of its proper divisors (266721376408).

350420551652 is a wasteful number, since it uses less digits than its factorization.

350420551652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 557994670 (or 557994668 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 38.

The spelling of 350420551652 in words is "three hundred fifty billion, four hundred twenty million, five hundred fifty-one thousand, six hundred fifty-two".