2977743676996 has 27 divisors (see below), whose sum is σ = 5727922949917. Its totient is φ = 1353502597040.

The previous prime is 2977743676939. The next prime is 2977743676997. The reversal of 2977743676996 is 6996763477792.

The square root of 2977743676996 is 1725614.

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

2977743676996 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 620487044100 + 2357256632896 = 787710^2 + 1535336^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2977743676997) 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, 37924290 + ... + 38002726.

Almost surely, 2^{2977743676996} is an apocalyptic number.

2977743676996 is the 1725614-th square number.

It is an amenable number.

2977743676996 is a deficient number, since it is larger than the sum of its proper divisors (2750179272921).

2977743676996 is an frugal number, since it uses more digits than its factorization.

2977743676996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156900 (or 78450 counting only the distinct ones).

The product of its digits is 9073705536, while the sum is 82.

The spelling of 2977743676996 in words is "two trillion, nine hundred seventy-seven billion, seven hundred forty-three million, six hundred seventy-six thousand, nine hundred ninety-six".