454234013452303 has 64 divisors (see below), whose sum is σ = 532089900066816. Its totient is φ = 379739517696000.

The previous prime is 454234013452291. The next prime is 454234013452393. The reversal of 454234013452303 is 303254310432454.

It is not a de Polignac number, because 454234013452303 - 2³³ = 454225423517711 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 454234013452303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454234013452393) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 65160520608 + ... + 65160527578.

It is an arithmetic number, because the mean of its divisors is an integer number (8313904688544).

Almost surely, 2^{454234013452303} is an apocalyptic number.

454234013452303 is a deficient number, since it is larger than the sum of its proper divisors (77855886614513).

454234013452303 is a wasteful number, since it uses less digits than its factorization.

454234013452303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9304.

The product of its (nonzero) digits is 2073600, while the sum is 43.

Adding to 454234013452303 its reverse (303254310432454), we get a palindrome (757488323884757).

The spelling of 454234013452303 in words is "four hundred fifty-four trillion, two hundred thirty-four billion, thirteen million, four hundred fifty-two thousand, three hundred three".