454134466654 has 16 divisors (see below), whose sum is σ = 744329681280. Its totient is φ = 206091270360.

The previous prime is 454134466651. The next prime is 454134466661. The reversal of 454134466654 is 456664431454.

It is a super-2 number, since 2×454134466654² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454134466651) 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, 16660434 + ... + 16687669.

It is an arithmetic number, because the mean of its divisors is an integer number (46520605080).

Almost surely, 2^454134466654 is an apocalyptic number.

454134466654 is a deficient number, since it is larger than the sum of its proper divisors (290195214626).

454134466654 is a wasteful number, since it uses less digits than its factorization.

454134466654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33348735.

The product of its digits is 16588800, while the sum is 52.

The spelling of 454134466654 in words is "four hundred fifty-four billion, one hundred thirty-four million, four hundred sixty-six thousand, six hundred fifty-four".