543674464955 has 16 divisors (see below), whose sum is σ = 657442566144. Its totient is φ = 431596646880.

The previous prime is 543674464939. The next prime is 543674464981. The reversal of 543674464955 is 559464476345.

It is not a de Polignac number, because 543674464955 - 2⁴ = 543674464939 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 437159 + ... + 1130688.

It is an arithmetic number, because the mean of its divisors is an integer number (41090160384).

Almost surely, 2^543674464955 is an apocalyptic number.

543674464955 is a deficient number, since it is larger than the sum of its proper divisors (113768101189).

543674464955 is a wasteful number, since it uses less digits than its factorization.

543674464955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1568386.

The product of its digits is 217728000, while the sum is 62.

The spelling of 543674464955 in words is "five hundred forty-three billion, six hundred seventy-four million, four hundred sixty-four thousand, nine hundred fifty-five".