454435520001 has 64 divisors (see below), whose sum is σ = 656130004992. Its totient is φ = 279049300992.

The previous prime is 454435519987. The next prime is 454435520017. The reversal of 454435520001 is 100025534454.

It is not a de Polignac number, because 454435520001 - 2¹¹ = 454435517953 is a prime.

It is not an unprimeable number, because it can be changed into a prime (454435520051) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 137165721 + ... + 137169033.

It is an arithmetic number, because the mean of its divisors is an integer number (10252031328).

Almost surely, 2^454435520001 is an apocalyptic number.

It is an amenable number.

454435520001 is a deficient number, since it is larger than the sum of its proper divisors (201694484991).

454435520001 is a wasteful number, since it uses less digits than its factorization.

454435520001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4022.

The product of its (nonzero) digits is 48000, while the sum is 33.

The spelling of 454435520001 in words is "four hundred fifty-four billion, four hundred thirty-five million, five hundred twenty thousand, one".