100546412002 has 8 divisors (see below), whose sum is σ = 150953208300. Its totient is φ = 50228675904.

The previous prime is 100546411981. The next prime is 100546412003. The reversal of 100546412002 is 200214645001.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 95042107521 + 5504304481 = 308289^2 + 74191^2 .

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

It is not an unprimeable number, because it can be changed into a prime (100546412003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22262227 + ... + 22266742.

Almost surely, 2^100546412002 is an apocalyptic number.

100546412002 is a deficient number, since it is larger than the sum of its proper divisors (50406796298).

100546412002 is a wasteful number, since it uses less digits than its factorization.

100546412002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44530100.

The product of its (nonzero) digits is 1920, while the sum is 25.

The spelling of 100546412002 in words is "one hundred billion, five hundred forty-six million, four hundred twelve thousand, two".