454407425206 has 16 divisors (see below), whose sum is σ = 819983324160. Its totient is φ = 184496247720.

The previous prime is 454407425203. The next prime is 454407425237. The reversal of 454407425206 is 602524704454.

It is a super-2 number, since 2×454407425206² (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 (454407425203) 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, 854149030 + ... + 854149561.

It is an arithmetic number, because the mean of its divisors is an integer number (51248957760).

Almost surely, 2^454407425206 is an apocalyptic number.

454407425206 is a deficient number, since it is larger than the sum of its proper divisors (365575898954).

454407425206 is a wasteful number, since it uses less digits than its factorization.

454407425206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1708298619.

The product of its (nonzero) digits is 1075200, while the sum is 43.

The spelling of 454407425206 in words is "four hundred fifty-four billion, four hundred seven million, four hundred twenty-five thousand, two hundred six".