100244004041000 has 64 divisors (see below), whose sum is σ = 235577712361680. Its totient is φ = 39925508812800.

The previous prime is 100244004040987. The next prime is 100244004041029. The reversal of 100244004041000 is 140400442001.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 11818455088804 + 88425548952196 = 3437798^2 + 9403486^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 214882889 + ... + 215348888.

Almost surely, 2^{100244004041000} is an apocalyptic number.

100244004041000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100244004041000 is an abundant number, since it is smaller than the sum of its proper divisors (135333708320680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100244004041000 is a wasteful number, since it uses less digits than its factorization.

100244004041000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430232031 (or 430232017 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 100244004041000 its reverse (140400442001), we get a palindrome (100384404483001).

The spelling of 100244004041000 in words is "one hundred trillion, two hundred forty-four billion, four million, forty-one thousand".