454245035121 has 24 divisors (see below), whose sum is σ = 658611081024. Its totient is φ = 301686072480.

The previous prime is 454245035099. The next prime is 454245035143. The reversal of 454245035121 is 121530542454.

454245035121 is a `hidden beast` number, since 4 + 5 + 4 + 24 + 503 + 5 + 121 = 666.

It is an interprime number because it is at equal distance from previous prime (454245035099) and next prime (454245035143).

It is not a de Polignac number, because 454245035121 - 2⁵ = 454245035089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (454245035521) 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 23 ways as a sum of consecutive naturals, for example, 20149626 + ... + 20172156.

It is an arithmetic number, because the mean of its divisors is an integer number (27442128376).

Almost surely, 2^454245035121 is an apocalyptic number.

It is an amenable number.

454245035121 is a deficient number, since it is larger than the sum of its proper divisors (204366045903).

454245035121 is a wasteful number, since it uses less digits than its factorization.

454245035121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30901 (or 30898 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 36.

Adding to 454245035121 its reverse (121530542454), we get a palindrome (575775577575).

The spelling of 454245035121 in words is "four hundred fifty-four billion, two hundred forty-five million, thirty-five thousand, one hundred twenty-one".