77006295665341 has 8 divisors (see below), whose sum is σ = 90153711998784. Its totient is φ = 64395508570080.

The previous prime is 77006295665323. The next prime is 77006295665381. The reversal of 77006295665341 is 14356659260077.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 77006295665341 - 2²³ = 77006287276733 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 77006295665341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (77006295665381) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134157309235 + ... + 134157309808.

It is an arithmetic number, because the mean of its divisors is an integer number (11269213999848).

Almost surely, 2^{77006295665341} is an apocalyptic number.

It is an amenable number.

77006295665341 is a deficient number, since it is larger than the sum of its proper divisors (13147416333443).

77006295665341 is a wasteful number, since it uses less digits than its factorization.

77006295665341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268314619091.

The product of its (nonzero) digits is 57153600, while the sum is 61.

The spelling of 77006295665341 in words is "seventy-seven trillion, six billion, two hundred ninety-five million, six hundred sixty-five thousand, three hundred forty-one".