100124204042011 has 32 divisors (see below), whose sum is σ = 103399496234496. Its totient is φ = 96880297536000.

The previous prime is 100124204041993. The next prime is 100124204042029. The reversal of 100124204042011 is 110240402421001.

It is an interprime number because it is at equal distance from previous prime (100124204041993) and next prime (100124204042029).

It is a cyclic number.

It is not a de Polignac number, because 100124204042011 - 2²¹ = 100124201944859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100124204042311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25470413716 + ... + 25470417646.

It is an arithmetic number, because the mean of its divisors is an integer number (3231234257328).

Almost surely, 2^{100124204042011} is an apocalyptic number.

100124204042011 is a deficient number, since it is larger than the sum of its proper divisors (3275292192485).

100124204042011 is a wasteful number, since it uses less digits than its factorization.

100124204042011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8083.

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 100124204042011 its reverse (110240402421001), we get a palindrome (210364606463012).

The spelling of 100124204042011 in words is "one hundred trillion, one hundred twenty-four billion, two hundred four million, forty-two thousand, eleven".