736681012277 has 12 divisors (see below), whose sum is σ = 875188560960. Its totient is φ = 618005953656.

The previous prime is 736681012271. The next prime is 736681012303. The reversal of 736681012277 is 772210186637.

It is a happy number.

It is not a de Polignac number, because 736681012277 - 2⁸ = 736681012021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (736681012271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 159937127 + ... + 159941732.

It is an arithmetic number, because the mean of its divisors is an integer number (72932380080).

Almost surely, 2^736681012277 is an apocalyptic number.

It is an amenable number.

736681012277 is a deficient number, since it is larger than the sum of its proper divisors (138507548683).

736681012277 is a wasteful number, since it uses less digits than its factorization.

736681012277 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319878920 (or 319878913 counting only the distinct ones).

The product of its (nonzero) digits is 1185408, while the sum is 50.

The spelling of 736681012277 in words is "seven hundred thirty-six billion, six hundred eighty-one million, twelve thousand, two hundred seventy-seven".