2267256553 has 2 divisors, whose sum is σ = 2267256554. Its totient is φ = 2267256552.

The previous prime is 2267256539. The next prime is 2267256559. The reversal of 2267256553 is 3556527622.

2267256553 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1613789584 + 653466969 = 40172^2 + 25563^2 .

It is a cyclic number.

It is not a de Polignac number, because 2267256553 - 2²¹ = 2265159401 is a prime.

It is not a weakly prime, because it can be changed into another prime (2267256559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1133628276 + 1133628277.

It is an arithmetic number, because the mean of its divisors is an integer number (1133628277).

Almost surely, 2^2267256553 is an apocalyptic number.

It is an amenable number.

2267256553 is a deficient number, since it is larger than the sum of its proper divisors (1).

2267256553 is an equidigital number, since it uses as much as digits as its factorization.

2267256553 is an evil number, because the sum of its binary digits is even.

The product of its digits is 756000, while the sum is 43.

The square root of 2267256553 is about 47615.7174995820. The cubic root of 2267256553 is about 1313.7121662964.

The spelling of 2267256553 in words is "two billion, two hundred sixty-seven million, two hundred fifty-six thousand, five hundred fifty-three".