76613114346773 has 4 divisors (see below), whose sum is σ = 76613179499340. Its totient is φ = 76613049194208.

The previous prime is 76613114346761. The next prime is 76613114346863. The reversal of 76613114346773 is 37764341131667.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 33662484555844 + 42950629790929 = 5801938^2 + 6553673^2 .

It is a cyclic number.

It is not a de Polignac number, because 76613114346773 - 2¹⁶ = 76613114281237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76613114346733) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30779390 + ... + 33175247.

It is an arithmetic number, because the mean of its divisors is an integer number (19153294874835).

Almost surely, 2^{76613114346773} is an apocalyptic number.

It is an amenable number.

76613114346773 is a deficient number, since it is larger than the sum of its proper divisors (65152567).

76613114346773 is a wasteful number, since it uses less digits than its factorization.

76613114346773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65152566.

The product of its digits is 32006016, while the sum is 59.

The spelling of 76613114346773 in words is "seventy-six trillion, six hundred thirteen billion, one hundred fourteen million, three hundred forty-six thousand, seven hundred seventy-three".