2752270453 has 2 divisors, whose sum is σ = 2752270454. Its totient is φ = 2752270452.

The previous prime is 2752270447. The next prime is 2752270481. The reversal of 2752270453 is 3540722572.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2408650084 + 343620369 = 49078^2 + 18537^2 .

It is a cyclic number.

It is not a de Polignac number, because 2752270453 - 2⁹ = 2752269941 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2752270553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1376135226 + 1376135227.

It is an arithmetic number, because the mean of its divisors is an integer number (1376135227).

Almost surely, 2^2752270453 is an apocalyptic number.

It is an amenable number.

2752270453 is a deficient number, since it is larger than the sum of its proper divisors (1).

2752270453 is an equidigital number, since it uses as much as digits as its factorization.

2752270453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 117600, while the sum is 37.

The square root of 2752270453 is about 52462.0858620776. The cubic root of 2752270453 is about 1401.4051288775.

The spelling of 2752270453 in words is "two billion, seven hundred fifty-two million, two hundred seventy thousand, four hundred fifty-three".