76769975101 has 2 divisors, whose sum is σ = 76769975102. Its totient is φ = 76769975100.

The previous prime is 76769975077. The next prime is 76769975153. The reversal of 76769975101 is 10157996767.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 60710496025 + 16059479076 = 246395^2 + 126726^2 .

It is a cyclic number.

It is not a de Polignac number, because 76769975101 - 2¹³ = 76769966909 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (76769975501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38384987550 + 38384987551.

It is an arithmetic number, because the mean of its divisors is an integer number (38384987551).

Almost surely, 2^76769975101 is an apocalyptic number.

It is an amenable number.

76769975101 is a deficient number, since it is larger than the sum of its proper divisors (1).

76769975101 is an equidigital number, since it uses as much as digits as its factorization.

76769975101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5000940, while the sum is 58.

The spelling of 76769975101 in words is "seventy-six billion, seven hundred sixty-nine million, nine hundred seventy-five thousand, one hundred one".