106434613006421 has 8 divisors (see below), whose sum is σ = 128794825823040. Its totient is φ = 85863217215168.

The previous prime is 106434613006409. The next prime is 106434613006471. The reversal of 106434613006421 is 124600316434601.

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

It is a cyclic number.

It is not a de Polignac number, because 106434613006421 - 2³⁰ = 106433539264597 is a prime.

It is a super-2 number, since 2×106434613006421² (a number of 29 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 (106434613006471) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 447204256211 + ... + 447204256448.

It is an arithmetic number, because the mean of its divisors is an integer number (16099353227880).

Almost surely, 2^{106434613006421} is an apocalyptic number.

It is an amenable number.

106434613006421 is a deficient number, since it is larger than the sum of its proper divisors (22360212816619).

106434613006421 is an equidigital number, since it uses as much as digits as its factorization.

106434613006421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 894408512683.

The product of its (nonzero) digits is 248832, while the sum is 41.

The spelling of 106434613006421 in words is "one hundred six trillion, four hundred thirty-four billion, six hundred thirteen million, six thousand, four hundred twenty-one".