105003753238 has 4 divisors (see below), whose sum is σ = 157505629860. Its totient is φ = 52501876618.

The previous prime is 105003753209. The next prime is 105003753247. The reversal of 105003753238 is 832357300501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 832357300501 = 432479 ⋅1924619.

It is a super-2 number, since 2×105003753238² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105003753197 and 105003753206.

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 as a sum of consecutive naturals, namely, 26250938308 + ... + 26250938311.

It is an arithmetic number, because the mean of its divisors is an integer number (39376407465).

Almost surely, 2^105003753238 is an apocalyptic number.

105003753238 is a deficient number, since it is larger than the sum of its proper divisors (52501876622).

105003753238 is an equidigital number, since it uses as much as digits as its factorization.

105003753238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52501876621.

The product of its (nonzero) digits is 75600, while the sum is 37.

The spelling of 105003753238 in words is "one hundred five billion, three million, seven hundred fifty-three thousand, two hundred thirty-eight".