109634604805 has 32 divisors (see below), whose sum is σ = 148211555328. Its totient is φ = 77130854400.

The previous prime is 109634604767. The next prime is 109634604829. The reversal of 109634604805 is 508406436901.

It is not a de Polignac number, because 109634604805 - 2¹⁵ = 109634572037 is a prime.

It is a Duffinian number.

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 in 31 ways as a sum of consecutive naturals, for example, 4682187 + ... + 4705543.

It is an arithmetic number, because the mean of its divisors is an integer number (4631611104).

Almost surely, 2^109634604805 is an apocalyptic number.

It is an amenable number.

109634604805 is a deficient number, since it is larger than the sum of its proper divisors (38576950523).

109634604805 is a wasteful number, since it uses less digits than its factorization.

109634604805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26157.

The product of its (nonzero) digits is 622080, while the sum is 46.

The spelling of 109634604805 in words is "one hundred nine billion, six hundred thirty-four million, six hundred four thousand, eight hundred five".