106172462589 has 4 divisors (see below), whose sum is σ = 141563283456. Its totient is φ = 70781641724.

The previous prime is 106172462581. The next prime is 106172462633. The reversal of 106172462589 is 985264271601.

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 106172462589 - 2³ = 106172462581 is a prime.

It is a super-2 number, since 2×106172462589² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106172462581) 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 3 ways as a sum of consecutive naturals, for example, 17695410429 + ... + 17695410434.

It is an arithmetic number, because the mean of its divisors is an integer number (35390820864).

Almost surely, 2^106172462589 is an apocalyptic number.

It is an amenable number.

106172462589 is a deficient number, since it is larger than the sum of its proper divisors (35390820867).

106172462589 is an equidigital number, since it uses as much as digits as its factorization.

106172462589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35390820866.

The product of its (nonzero) digits is 1451520, while the sum is 51.

The spelling of 106172462589 in words is "one hundred six billion, one hundred seventy-two million, four hundred sixty-two thousand, five hundred eighty-nine".