106804872033 has 4 divisors (see below), whose sum is σ = 142406496048. Its totient is φ = 71203248020.

The previous prime is 106804872029. The next prime is 106804872079. The reversal of 106804872033 is 330278408601.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 106804872033 - 2² = 106804872029 is a prime.

It is a super-2 number, since 2×106804872033² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106804872023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17800812003 + ... + 17800812008.

It is an arithmetic number, because the mean of its divisors is an integer number (35601624012).

Almost surely, 2^106804872033 is an apocalyptic number.

It is an amenable number.

106804872033 is a deficient number, since it is larger than the sum of its proper divisors (35601624015).

106804872033 is an equidigital number, since it uses as much as digits as its factorization.

106804872033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35601624014.

The product of its (nonzero) digits is 193536, while the sum is 42.

The spelling of 106804872033 in words is "one hundred six billion, eight hundred four million, eight hundred seventy-two thousand, thirty-three".