454025356004 has 48 divisors (see below), whose sum is σ = 882823536000. Its totient is φ = 202579641600.

The previous prime is 454025355967. The next prime is 454025356019. The reversal of 454025356004 is 400653520454.

It is a super-2 number, since 2×454025356004² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 398072 + ... + 1032720.

It is an arithmetic number, because the mean of its divisors is an integer number (18392157000).

Almost surely, 2^454025356004 is an apocalyptic number.

454025356004 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

454025356004 is a deficient number, since it is larger than the sum of its proper divisors (428798179996).

454025356004 is a wasteful number, since it uses less digits than its factorization.

454025356004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 634964 (or 634962 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 38.

Adding to 454025356004 its reverse (400653520454), we get a palindrome (854678876458).

The spelling of 454025356004 in words is "four hundred fifty-four billion, twenty-five million, three hundred fifty-six thousand, four".