100241400015 has 128 divisors (see below), whose sum is σ = 184860426240. Its totient is φ = 51508224000.

The previous prime is 100241399977. The next prime is 100241400047. The reversal of 100241400015 is 510004142001.

100241400015 is a `hidden beast` number, since 10 + 0 + 241 + 400 + 0 + 15 = 666.

It is not a de Polignac number, because 100241400015 - 2¹⁹ = 100240875727 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 166790715 + ... + 166791315.

It is an arithmetic number, because the mean of its divisors is an integer number (1444222080).

Almost surely, 2^100241400015 is an apocalyptic number.

100241400015 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

100241400015 is a deficient number, since it is larger than the sum of its proper divisors (84619026225).

100241400015 is a wasteful number, since it uses less digits than its factorization.

100241400015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1030 (or 1024 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

Adding to 100241400015 its reverse (510004142001), we get a palindrome (610245542016).

The spelling of 100241400015 in words is "one hundred billion, two hundred forty-one million, four hundred thousand, fifteen".