2453089813 has 2 divisors, whose sum is σ = 2453089814. Its totient is φ = 2453089812.

The previous prime is 2453089763. The next prime is 2453089841. The reversal of 2453089813 is 3189803542.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1632725649 + 820364164 = 40407^2 + 28642^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2453089813 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2453089813.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2453059813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1226544906 + 1226544907.

It is an arithmetic number, because the mean of its divisors is an integer number (1226544907).

Almost surely, 2^2453089813 is an apocalyptic number.

It is an amenable number.

2453089813 is a deficient number, since it is larger than the sum of its proper divisors (1).

2453089813 is an equidigital number, since it uses as much as digits as its factorization.

2453089813 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 207360, while the sum is 43.

The square root of 2453089813 is about 49528.6766732163. The cubic root of 2453089813 is about 1348.6662296575. Note that the first 3 decimals are identical.

The spelling of 2453089813 in words is "two billion, four hundred fifty-three million, eighty-nine thousand, eight hundred thirteen".