358921982043 has 48 divisors (see below), whose sum is σ = 541028540416. Its totient is φ = 229029327360.

The previous prime is 358921982017. The next prime is 358921982093. The reversal of 358921982043 is 340289129853.

358921982043 is a `hidden beast` number, since 3 + 589 + 2 + 19 + 8 + 2 + 0 + 43 = 666.

It is not a de Polignac number, because 358921982043 - 2³³ = 350332047451 is a prime.

It is a super-2 number, since 2×358921982043² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (358921982093) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 56369046 + ... + 56375412.

Almost surely, 2^358921982043 is an apocalyptic number.

358921982043 is a deficient number, since it is larger than the sum of its proper divisors (182106558373).

358921982043 is a wasteful number, since it uses less digits than its factorization.

358921982043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8584 (or 8581 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 54.

It can be divided in two parts, 358921 and 982043, that added together give a square (1340964 = 1158²).

The spelling of 358921982043 in words is "three hundred fifty-eight billion, nine hundred twenty-one million, nine hundred eighty-two thousand, forty-three".