100100000118077 has 2 divisors, whose sum is σ = 100100000118078. Its totient is φ = 100100000118076.

The previous prime is 100100000118067. The next prime is 100100000118119. The reversal of 100100000118077 is 770811000001001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 85212487185721 + 14887512932356 = 9231061^2 + 3858434^2 .

It is an emirp because it is prime and its reverse (770811000001001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 100100000118077 - 2¹⁴ = 100100000101693 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100100000118067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50050000059038 + 50050000059039.

It is an arithmetic number, because the mean of its divisors is an integer number (50050000059039).

Almost surely, 2^{100100000118077} is an apocalyptic number.

It is an amenable number.

100100000118077 is a deficient number, since it is larger than the sum of its proper divisors (1).

100100000118077 is an equidigital number, since it uses as much as digits as its factorization.

100100000118077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 392, while the sum is 26.

Adding to 100100000118077 its reverse (770811000001001), we get a palindrome (870911000119078).

The spelling of 100100000118077 in words is "one hundred trillion, one hundred billion, one hundred eighteen thousand, seventy-seven".