100361066 has 8 divisors (see below), whose sum is σ = 162121764. Its totient is φ = 46320480.

The previous prime is 100361033. The next prime is 100361069. The reversal of 100361066 is 660163001.

It can be written as a sum of positive squares in 2 ways, for example, as 99900025 + 461041 = 9995^2 + 679^2 .

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (100361069) 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 3 ways as a sum of consecutive naturals, for example, 1929995 + ... + 1930046.

Almost surely, 2^100361066 is an apocalyptic number.

100361066 is a deficient number, since it is larger than the sum of its proper divisors (61760698).

100361066 is a wasteful number, since it uses less digits than its factorization.

100361066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3860056.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 100361066 is about 10018.0370332715. The cubic root of 100361066 is about 464.7168523250.

The spelling of 100361066 in words is "one hundred million, three hundred sixty-one thousand, sixty-six".