2430012553 has 2 divisors, whose sum is σ = 2430012554. Its totient is φ = 2430012552.

The previous prime is 2430012523. The next prime is 2430012569. The reversal of 2430012553 is 3552100342.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1690607689 + 739404864 = 41117^2 + 27192^2 .

It is a cyclic number.

It is not a de Polignac number, because 2430012553 - 2²⁵ = 2396458121 is a prime.

It is a super-3 number, since 3×2430012553³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (2430012503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1215006276 + 1215006277.

It is an arithmetic number, because the mean of its divisors is an integer number (1215006277).

Almost surely, 2^2430012553 is an apocalyptic number.

It is an amenable number.

2430012553 is a deficient number, since it is larger than the sum of its proper divisors (1).

2430012553 is an equidigital number, since it uses as much as digits as its factorization.

2430012553 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 2430012553 is about 49295.1575005091. The cubic root of 2430012553 is about 1344.4237389868.

Adding to 2430012553 its reverse (3552100342), we get a palindrome (5982112895).

The spelling of 2430012553 in words is "two billion, four hundred thirty million, twelve thousand, five hundred fifty-three".