105234957574 has 16 divisors (see below), whose sum is σ = 174404739168. Its totient is φ = 47369187712.

The previous prime is 105234957533. The next prime is 105234957587. The reversal of 105234957574 is 475759432501.

It is a super-2 number, since 2×105234957574² (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 (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67284997 + ... + 67286560.

It is an arithmetic number, because the mean of its divisors is an integer number (10900296198).

Almost surely, 2^105234957574 is an apocalyptic number.

105234957574 is a deficient number, since it is larger than the sum of its proper divisors (69169781594).

105234957574 is a wasteful number, since it uses less digits than its factorization.

105234957574 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134571599.

The product of its (nonzero) digits is 5292000, while the sum is 52.

The spelling of 105234957574 in words is "one hundred five billion, two hundred thirty-four million, nine hundred fifty-seven thousand, five hundred seventy-four".