355599228432 has 40 divisors (see below), whose sum is σ = 1049864389696. Its totient is φ = 101599779456.

The previous prime is 355599228389. The next prime is 355599228449. The reversal of 355599228432 is 234822995553.

It is a super-2 number, since 2×355599228432² (a number of 24 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 529165183 + ... + 529165854.

Almost surely, 2^355599228432 is an apocalyptic number.

It is an amenable number.

355599228432 is an abundant number, since it is smaller than the sum of its proper divisors (694265161264).

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

355599228432 is a wasteful number, since it uses less digits than its factorization.

355599228432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1058331055 (or 1058331049 counting only the distinct ones).

The product of its digits is 23328000, while the sum is 57.

The spelling of 355599228432 in words is "three hundred fifty-five billion, five hundred ninety-nine million, two hundred twenty-eight thousand, four hundred thirty-two".