463454106453 has 24 divisors (see below), whose sum is σ = 723800881440. Its totient is φ = 284066244000.

The previous prime is 463454106449. The next prime is 463454106487. The reversal of 463454106453 is 354601454364.

463454106453 is a `hidden beast` number, since 4 + 63 + 4 + 541 + 0 + 6 + 45 + 3 = 666.

It is not a de Polignac number, because 463454106453 - 2² = 463454106449 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 463454106399 and 463454106408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463454106433) 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, 7861363 + ... + 7920096.

It is an arithmetic number, because the mean of its divisors is an integer number (30158370060).

Almost surely, 2^463454106453 is an apocalyptic number.

It is an amenable number.

463454106453 is a deficient number, since it is larger than the sum of its proper divisors (260346774987).

463454106453 is a wasteful number, since it uses less digits than its factorization.

463454106453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15781729 (or 15781726 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 45.

The spelling of 463454106453 in words is "four hundred sixty-three billion, four hundred fifty-four million, one hundred six thousand, four hundred fifty-three".