100016642617111 has 4 divisors (see below), whose sum is σ = 109109064673224. Its totient is φ = 90924220561000.

The previous prime is 100016642617097. The next prime is 100016642617121. The reversal of 100016642617111 is 111716246610001.

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

It is a cyclic number.

It is not a de Polignac number, because 100016642617111 - 2⁷ = 100016642616983 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100016642617121) 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, 4546211028040 + ... + 4546211028061.

It is an arithmetic number, because the mean of its divisors is an integer number (27277266168306).

Almost surely, 2^{100016642617111} is an apocalyptic number.

100016642617111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

100016642617111 is a deficient number, since it is larger than the sum of its proper divisors (9092422056113).

100016642617111 is an equidigital number, since it uses as much as digits as its factorization.

100016642617111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9092422056112.

The product of its (nonzero) digits is 12096, while the sum is 37.

The spelling of 100016642617111 in words is "one hundred trillion, sixteen billion, six hundred forty-two million, six hundred seventeen thousand, one hundred eleven".