106439501127 has 8 divisors (see below), whose sum is σ = 141946017664. Its totient is φ = 70946326008.

The previous prime is 106439501123. The next prime is 106439501141. The reversal of 106439501127 is 721105934601.

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

It is not a de Polignac number, because 106439501127 - 2² = 106439501123 is a prime.

It is a super-2 number, since 2×106439501127² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106439501123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3316723 + ... + 3348660.

It is an arithmetic number, because the mean of its divisors is an integer number (17743252208).

Almost surely, 2^106439501127 is an apocalyptic number.

106439501127 is a deficient number, since it is larger than the sum of its proper divisors (35506516537).

106439501127 is an equidigital number, since it uses as much as digits as its factorization.

106439501127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6670709.

The product of its (nonzero) digits is 45360, while the sum is 39.

The spelling of 106439501127 in words is "one hundred six billion, four hundred thirty-nine million, five hundred one thousand, one hundred twenty-seven".