10104113977 has 2 divisors, whose sum is σ = 10104113978. Its totient is φ = 10104113976.

The previous prime is 10104113953. The next prime is 10104114011. The reversal of 10104113977 is 77931140101.

It is a happy number.

It is an a-pointer prime, because the next prime (10104114011) can be obtained adding 10104113977 to its sum of digits (34).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9767171241 + 336942736 = 98829^2 + 18356^2 .

It is a cyclic number.

It is not a de Polignac number, because 10104113977 - 2¹⁵ = 10104081209 is a prime.

It is not a weakly prime, because it can be changed into another prime (10104113917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5052056988 + 5052056989.

It is an arithmetic number, because the mean of its divisors is an integer number (5052056989).

Almost surely, 2^10104113977 is an apocalyptic number.

It is an amenable number.

10104113977 is a deficient number, since it is larger than the sum of its proper divisors (1).

10104113977 is an equidigital number, since it uses as much as digits as its factorization.

10104113977 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5292, while the sum is 34.

The spelling of 10104113977 in words is "ten billion, one hundred four million, one hundred thirteen thousand, nine hundred seventy-seven".