2455323523 has 2 divisors, whose sum is σ = 2455323524. Its totient is φ = 2455323522.

The previous prime is 2455323511. The next prime is 2455323529. The reversal of 2455323523 is 3253235542.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2455323523 - 2¹⁷ = 2455192451 is a prime.

It is a super-2 number, since 2×2455323523² = 12057227205194263058, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2455323529) 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, 1227661761 + 1227661762.

It is an arithmetic number, because the mean of its divisors is an integer number (1227661762).

Almost surely, 2^2455323523 is an apocalyptic number.

2455323523 is a deficient number, since it is larger than the sum of its proper divisors (1).

2455323523 is an equidigital number, since it uses as much as digits as its factorization.

2455323523 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 108000, while the sum is 34.

The square root of 2455323523 is about 49551.2212059400. The cubic root of 2455323523 is about 1349.0754571437.

The spelling of 2455323523 in words is "two billion, four hundred fifty-five million, three hundred twenty-three thousand, five hundred twenty-three".