2677900553 has 2 divisors, whose sum is σ = 2677900554. Its totient is φ = 2677900552.

The previous prime is 2677900541. The next prime is 2677900579. The reversal of 2677900553 is 3550097762.

2677900553 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2512315129 + 165585424 = 50123^2 + 12868^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2677900553 is a prime.

It is not a weakly prime, because it can be changed into another prime (2677900583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1338950276 + 1338950277.

It is an arithmetic number, because the mean of its divisors is an integer number (1338950277).

Almost surely, 2^2677900553 is an apocalyptic number.

It is an amenable number.

2677900553 is a deficient number, since it is larger than the sum of its proper divisors (1).

2677900553 is an equidigital number, since it uses as much as digits as its factorization.

2677900553 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 396900, while the sum is 44.

The square root of 2677900553 is about 51748.4352710302. The cubic root of 2677900553 is about 1388.6671060711.

The spelling of 2677900553 in words is "two billion, six hundred seventy-seven million, nine hundred thousand, five hundred fifty-three".