454464106524031 has 4 divisors (see below), whose sum is σ = 462166887990600. Its totient is φ = 446761325057464.

The previous prime is 454464106523941. The next prime is 454464106524037. The reversal of 454464106524031 is 130425601464454.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 454464106524031 - 2⁹ = 454464106523519 is a prime.

It is a super-2 number, since 2×454464106524031² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454464106524037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3851390733196 + ... + 3851390733313.

It is an arithmetic number, because the mean of its divisors is an integer number (115541721997650).

Almost surely, 2^{454464106524031} is an apocalyptic number.

454464106524031 is a deficient number, since it is larger than the sum of its proper divisors (7702781466569).

454464106524031 is an equidigital number, since it uses as much as digits as its factorization.

454464106524031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7702781466568.

The product of its (nonzero) digits is 5529600, while the sum is 49.

Adding to 454464106524031 its reverse (130425601464454), we get a palindrome (584889707988485).

The spelling of 454464106524031 in words is "four hundred fifty-four trillion, four hundred sixty-four billion, one hundred six million, five hundred twenty-four thousand, thirty-one".