4253514552403 has 2 divisors, whose sum is σ = 4253514552404. Its totient is φ = 4253514552402.

The previous prime is 4253514552359. The next prime is 4253514552467. The reversal of 4253514552403 is 3042554153524.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4253514552403 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4253514552403.

It is not a weakly prime, because it can be changed into another prime (4253514522403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2126757276201 + 2126757276202.

It is an arithmetic number, because the mean of its divisors is an integer number (2126757276202).

Almost surely, 2^{4253514552403} is an apocalyptic number.

4253514552403 is a deficient number, since it is larger than the sum of its proper divisors (1).

4253514552403 is an equidigital number, since it uses as much as digits as its factorization.

4253514552403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440000, while the sum is 43.

The spelling of 4253514552403 in words is "four trillion, two hundred fifty-three billion, five hundred fourteen million, five hundred fifty-two thousand, four hundred three".