454368334771813 has 32 divisors (see below), whose sum is σ = 596387182371840. Its totient is φ = 335369942732160.

The previous prime is 454368334771717. The next prime is 454368334771847. The reversal of 454368334771813 is 318177433863454.

It is not a de Polignac number, because 454368334771813 - 2²⁹ = 454367797900901 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454368334771313) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12614631 + ... + 32678212.

It is an arithmetic number, because the mean of its divisors is an integer number (18637099449120).

Almost surely, 2^{454368334771813} is an apocalyptic number.

It is an amenable number.

454368334771813 is a deficient number, since it is larger than the sum of its proper divisors (142018847600027).

454368334771813 is a wasteful number, since it uses less digits than its factorization.

454368334771813 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45299737.

The product of its digits is 487710720, while the sum is 67.

The spelling of 454368334771813 in words is "four hundred fifty-four trillion, three hundred sixty-eight billion, three hundred thirty-four million, seven hundred seventy-one thousand, eight hundred thirteen".