109052207434 has 8 divisors (see below), whose sum is σ = 169218942660. Its totient is φ = 52645893216.

The previous prime is 109052207423. The next prime is 109052207449. The reversal of 109052207434 is 434702250901.

It can be written as a sum of positive squares in 2 ways, for example, as 107877431809 + 1174775625 = 328447^2 + 34275^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 109052207393 and 109052207402.

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 3 ways as a sum of consecutive naturals, for example, 940105179 + ... + 940105294.

Almost surely, 2^109052207434 is an apocalyptic number.

109052207434 is a deficient number, since it is larger than the sum of its proper divisors (60166735226).

109052207434 is a wasteful number, since it uses less digits than its factorization.

109052207434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1880210504.

The product of its (nonzero) digits is 60480, while the sum is 37.

The spelling of 109052207434 in words is "one hundred nine billion, fifty-two million, two hundred seven thousand, four hundred thirty-four".