56426546143467 has 24 divisors (see below), whose sum is σ = 81916193580000. Its totient is φ = 37427928329088.

The previous prime is 56426546143421. The next prime is 56426546143481. The reversal of 56426546143467 is 76434164562465.

56426546143467 is a `hidden beast` number, since 5 + 6 + 4 + 2 + 6 + 5 + 4 + 614 + 3 + 4 + 6 + 7 = 666.

56426546143467 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 56426546143467 - 2⁸ = 56426546143211 is a prime.

It is not an unprimeable number, because it can be changed into a prime (56426546193467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 99923103 + ... + 100486215.

It is an arithmetic number, because the mean of its divisors is an integer number (3413174732500).

Almost surely, 2^{56426546143467} is an apocalyptic number.

56426546143467 is a deficient number, since it is larger than the sum of its proper divisors (25489647436533).

56426546143467 is a wasteful number, since it uses less digits than its factorization.

56426546143467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 619267 (or 619264 counting only the distinct ones).

The product of its digits is 348364800, while the sum is 63.

The spelling of 56426546143467 in words is "fifty-six trillion, four hundred twenty-six billion, five hundred forty-six million, one hundred forty-three thousand, four hundred sixty-seven".