454233161332454 has 16 divisors (see below), whose sum is σ = 782638137296928. Its totient is φ = 193683175389312.

The previous prime is 454233161332451. The next prime is 454233161332481.

454233161332454 is nontrivially palindromic in base 10.

It is a super-3 number, since 3×454233161332454³ (a number of 45 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454233161332451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82348286099 + ... + 82348291614.

It is an arithmetic number, because the mean of its divisors is an integer number (48914883581058).

Almost surely, 2^{454233161332454} is an apocalyptic number.

454233161332454 is a deficient number, since it is larger than the sum of its proper divisors (328404975964474).

454233161332454 is a wasteful number, since it uses less digits than its factorization.

454233161332454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164696577919.

The product of its digits is 12441600, while the sum is 50.

The spelling of 454233161332454 in words is "four hundred fifty-four trillion, two hundred thirty-three billion, one hundred sixty-one million, three hundred thirty-two thousand, four hundred fifty-four".