454050403012 has 12 divisors (see below), whose sum is σ = 841328688060. Its totient is φ = 213670777856.

The previous prime is 454050403007. The next prime is 454050403013. The reversal of 454050403012 is 210304050454.

It can be written as a sum of positive squares in 2 ways, for example, as 175842680896 + 278207722116 = 419336^2 + 527454^2 .

It is not an unprimeable number, because it can be changed into a prime (454050403013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3338605837 + ... + 3338605972.

It is an arithmetic number, because the mean of its divisors is an integer number (70110724005).

Almost surely, 2^454050403012 is an apocalyptic number.

It is an amenable number.

454050403012 is a deficient number, since it is larger than the sum of its proper divisors (387278285048).

454050403012 is a wasteful number, since it uses less digits than its factorization.

454050403012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6677211830 (or 6677211828 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 28.

Adding to 454050403012 its reverse (210304050454), we get a palindrome (664354453466).

The spelling of 454050403012 in words is "four hundred fifty-four billion, fifty million, four hundred three thousand, twelve".