105958232404 has 6 divisors (see below), whose sum is σ = 185426906714. Its totient is φ = 52979116200.

The previous prime is 105958232357. The next prime is 105958232423. The reversal of 105958232404 is 404232859501.

It can be written as a sum of positive squares in only one way, i.e., 87380542404 + 18577690000 = 295602^2 + 136300^2 .

It is a super-2 number, since 2×105958232404² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13244779047 + ... + 13244779054.

Almost surely, 2^105958232404 is an apocalyptic number.

It is an amenable number.

105958232404 is a deficient number, since it is larger than the sum of its proper divisors (79468674310).

105958232404 is a wasteful number, since it uses less digits than its factorization.

105958232404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26489558105 (or 26489558103 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 43.

The spelling of 105958232404 in words is "one hundred five billion, nine hundred fifty-eight million, two hundred thirty-two thousand, four hundred four".