454356465603548 has 6 divisors (see below), whose sum is σ = 795123814806216. Its totient is φ = 227178232801772.

The previous prime is 454356465603541. The next prime is 454356465603613. The reversal of 454356465603548 is 845306564653454.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454356465603541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56794558200440 + ... + 56794558200447.

It is an arithmetic number, because the mean of its divisors is an integer number (132520635801036).

Almost surely, 2^{454356465603548} is an apocalyptic number.

It is an amenable number.

454356465603548 is a deficient number, since it is larger than the sum of its proper divisors (340767349202668).

454356465603548 is a wasteful number, since it uses less digits than its factorization.

454356465603548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113589116400891 (or 113589116400889 counting only the distinct ones).

The product of its (nonzero) digits is 2488320000, while the sum is 68.

The spelling of 454356465603548 in words is "four hundred fifty-four trillion, three hundred fifty-six billion, four hundred sixty-five million, six hundred three thousand, five hundred forty-eight".