100106464647001 has 4 divisors (see below), whose sum is σ = 100129440658852. Its totient is φ = 100083488635152.

The previous prime is 100106464646989. The next prime is 100106464647029. The reversal of 100106464647001 is 100746464601001.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 81322249873225 + 18784214773776 = 9017885^2 + 4334076^2 .

It is a cyclic number.

It is not a de Polignac number, because 100106464647001 - 2⁷ = 100106464646873 is a prime.

It is a super-2 number, since 2×100106464647001² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100106464647061) 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, 11487999390 + ... + 11488008103.

It is an arithmetic number, because the mean of its divisors is an integer number (25032360164713).

Almost surely, 2^{100106464647001} is an apocalyptic number.

It is an amenable number.

100106464647001 is a deficient number, since it is larger than the sum of its proper divisors (22976011851).

100106464647001 is an equidigital number, since it uses as much as digits as its factorization.

100106464647001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22976011850.

The product of its (nonzero) digits is 96768, while the sum is 40.

The spelling of 100106464647001 in words is "one hundred trillion, one hundred six billion, four hundred sixty-four million, six hundred forty-seven thousand, one".