109450235067 has 16 divisors (see below), whose sum is σ = 146633088000. Its totient is φ = 72617304672.

The previous prime is 109450235021. The next prime is 109450235071. The reversal of 109450235067 is 760532054901.

It is not a de Polignac number, because 109450235067 - 2¹⁵ = 109450202299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (109450235087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2317453 + ... + 2364209.

It is an arithmetic number, because the mean of its divisors is an integer number (9164568000).

Almost surely, 2^109450235067 is an apocalyptic number.

109450235067 is a deficient number, since it is larger than the sum of its proper divisors (37182852933).

109450235067 is a wasteful number, since it uses less digits than its factorization.

109450235067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50482.

The product of its (nonzero) digits is 226800, while the sum is 42.

Adding to 109450235067 its reverse (760532054901), we get a palindrome (869982289968).

The spelling of 109450235067 in words is "one hundred nine billion, four hundred fifty million, two hundred thirty-five thousand, sixty-seven".