2772311580676 has 27 divisors (see below), whose sum is σ = 5332760713063. Its totient is φ = 1260124977320.

The previous prime is 2772311580673. The next prime is 2772311580683. The reversal of 2772311580676 is 6760851132772.

The square root of 2772311580676 is 1665026.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2772311580673) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 36592731 + ... + 36668413.

Almost surely, 2^{2772311580676} is an apocalyptic number.

2772311580676 is the 1665026-th square number.

It is an amenable number.

2772311580676 is a deficient number, since it is larger than the sum of its proper divisors (2560449132387).

2772311580676 is an frugal number, since it uses more digits than its factorization.

2772311580676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151392 (or 75696 counting only the distinct ones).

The product of its (nonzero) digits is 5927040, while the sum is 55.

The spelling of 2772311580676 in words is "two trillion, seven hundred seventy-two billion, three hundred eleven million, five hundred eighty thousand, six hundred seventy-six".