100101001404077 has 2 divisors, whose sum is σ = 100101001404078. Its totient is φ = 100101001404076.

The previous prime is 100101001403971. The next prime is 100101001404083. The reversal of 100101001404077 is 770404100101001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 58884229043236 + 41216772360841 = 7673606^2 + 6420029^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100101001404077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100101001464077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50050500702038 + 50050500702039.

It is an arithmetic number, because the mean of its divisors is an integer number (50050500702039).

Almost surely, 2^{100101001404077} is an apocalyptic number.

It is an amenable number.

100101001404077 is a deficient number, since it is larger than the sum of its proper divisors (1).

100101001404077 is an equidigital number, since it uses as much as digits as its factorization.

100101001404077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 784, while the sum is 26.

Adding to 100101001404077 its reverse (770404100101001), we get a palindrome (870505101505078).

The spelling of 100101001404077 in words is "one hundred trillion, one hundred one billion, one million, four hundred four thousand, seventy-seven".