100747113377 has 2 divisors, whose sum is σ = 100747113378. Its totient is φ = 100747113376.

The previous prime is 100747113359. The next prime is 100747113421. The reversal of 100747113377 is 773311747001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 66696161536 + 34050951841 = 258256^2 + 184529^2 .

It is an emirp because it is prime and its reverse (773311747001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 100747113377 - 2⁸ = 100747113121 is a prime.

It is not a weakly prime, because it can be changed into another prime (100747115377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50373556688 + 50373556689.

It is an arithmetic number, because the mean of its divisors is an integer number (50373556689).

Almost surely, 2^100747113377 is an apocalyptic number.

It is an amenable number.

100747113377 is a deficient number, since it is larger than the sum of its proper divisors (1).

100747113377 is an equidigital number, since it uses as much as digits as its factorization.

100747113377 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 86436, while the sum is 41.

The spelling of 100747113377 in words is "one hundred billion, seven hundred forty-seven million, one hundred thirteen thousand, three hundred seventy-seven".