677740010313 has 16 divisors (see below), whose sum is σ = 904400771840. Its totient is φ = 451453125456.

The previous prime is 677740010291. The next prime is 677740010351. The reversal of 677740010313 is 313010047776.

It is a happy number.

It is not a de Polignac number, because 677740010313 - 2⁹ = 677740009801 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (677740000313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18773106 + ... + 18809172.

It is an arithmetic number, because the mean of its divisors is an integer number (56525048240).

Almost surely, 2^677740010313 is an apocalyptic number.

It is an amenable number.

677740010313 is a deficient number, since it is larger than the sum of its proper divisors (226660761527).

677740010313 is a wasteful number, since it uses less digits than its factorization.

677740010313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41076.

The product of its (nonzero) digits is 74088, while the sum is 39.

The spelling of 677740010313 in words is "six hundred seventy-seven billion, seven hundred forty million, ten thousand, three hundred thirteen".