108378833272 has 16 divisors (see below), whose sum is σ = 208702483560. Its totient is φ = 52724837664.

The previous prime is 108378833239. The next prime is 108378833273. The reversal of 108378833272 is 272338873801.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108378833273) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 183072058 + ... + 183072649.

Almost surely, 2^108378833272 is an apocalyptic number.

It is an amenable number.

108378833272 is a deficient number, since it is larger than the sum of its proper divisors (100323650288).

108378833272 is a wasteful number, since it uses less digits than its factorization.

108378833272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366144750 (or 366144746 counting only the distinct ones).

The product of its (nonzero) digits is 2709504, while the sum is 52.

The spelling of 108378833272 in words is "one hundred eight billion, three hundred seventy-eight million, eight hundred thirty-three thousand, two hundred seventy-two".