454316505613454 has 24 divisors (see below), whose sum is σ = 749088591942600. Its totient is φ = 206499353189360.

The previous prime is 454316505613423. The next prime is 454316505613459.

454316505613454 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 454316505613454.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454316505613459) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30895424 + ... + 43164339.

It is an arithmetic number, because the mean of its divisors is an integer number (31212024664275).

Almost surely, 2^{454316505613454} is an apocalyptic number.

454316505613454 is a deficient number, since it is larger than the sum of its proper divisors (294772086329146).

454316505613454 is a wasteful number, since it uses less digits than its factorization.

454316505613454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74085136 (or 74085125 counting only the distinct ones).

The product of its (nonzero) digits is 51840000, while the sum is 56.

The spelling of 454316505613454 in words is "four hundred fifty-four trillion, three hundred sixteen billion, five hundred five million, six hundred thirteen thousand, four hundred fifty-four".