2770694453 has 2 divisors, whose sum is σ = 2770694454. Its totient is φ = 2770694452.

The previous prime is 2770694441. The next prime is 2770694461. The reversal of 2770694453 is 3544960772.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2360307889 + 410386564 = 48583^2 + 20258^2 .

It is a cyclic number.

It is not a de Polignac number, because 2770694453 - 2¹⁴ = 2770678069 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2770694398 and 2770694407.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2770694413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1385347226 + 1385347227.

It is an arithmetic number, because the mean of its divisors is an integer number (1385347227).

Almost surely, 2^2770694453 is an apocalyptic number.

It is an amenable number.

2770694453 is a deficient number, since it is larger than the sum of its proper divisors (1).

2770694453 is an equidigital number, since it uses as much as digits as its factorization.

2770694453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1270080, while the sum is 47.

The square root of 2770694453 is about 52637.3864567761. The cubic root of 2770694453 is about 1404.5252302646.

The spelling of 2770694453 in words is "two billion, seven hundred seventy million, six hundred ninety-four thousand, four hundred fifty-three".