100011010100093 has 4 divisors (see below), whose sum is σ = 101001218120988. Its totient is φ = 99020802079200.

The previous prime is 100011010100081. The next prime is 100011010100101. The reversal of 100011010100093 is 390001010110001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 94600464280729 + 5410545819364 = 9726277^2 + 2326058^2 .

It is a cyclic number.

It is not a de Polignac number, because 100011010100093 - 2¹⁴ = 100011010083709 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100011010100693) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 495104010296 + ... + 495104010497.

It is an arithmetic number, because the mean of its divisors is an integer number (25250304530247).

Almost surely, 2^{100011010100093} is an apocalyptic number.

It is an amenable number.

100011010100093 is a deficient number, since it is larger than the sum of its proper divisors (990208020895).

100011010100093 is an equidigital number, since it uses as much as digits as its factorization.

100011010100093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 990208020894.

The product of its (nonzero) digits is 27, while the sum is 17.

Adding to 100011010100093 its reverse (390001010110001), we get a palindrome (490012020210094).

The spelling of 100011010100093 in words is "one hundred trillion, eleven billion, ten million, one hundred thousand, ninety-three".