677716511034 has 32 divisors (see below), whose sum is σ = 1378575728640. Its totient is φ = 222049326512.

The previous prime is 677716511033. The next prime is 677716511089. The reversal of 677716511034 is 430115617776.

677716511034 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (677716511033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2876917 + ... + 3103559.

It is an arithmetic number, because the mean of its divisors is an integer number (43080491520).

Almost surely, 2^677716511034 is an apocalyptic number.

677716511034 is an abundant number, since it is smaller than the sum of its proper divisors (700859217606).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

677716511034 is a wasteful number, since it uses less digits than its factorization.

677716511034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235154.

The product of its (nonzero) digits is 740880, while the sum is 48.

The spelling of 677716511034 in words is "six hundred seventy-seven billion, seven hundred sixteen million, five hundred eleven thousand, thirty-four".