54112634550243 has 8 divisors (see below), whose sum is σ = 80166866000400. Its totient is φ = 36075089700144.

The previous prime is 54112634550059. The next prime is 54112634550259. The reversal of 54112634550243 is 34205543621145.

54112634550243 is a `hidden beast` number, since 5 + 4 + 1 + 1 + 2 + 63 + 45 + 502 + 43 = 666.

It is not a de Polignac number, because 54112634550243 - 2¹² = 54112634546147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54112634552243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1002085824978 + ... + 1002085825031.

It is an arithmetic number, because the mean of its divisors is an integer number (10020858250050).

Almost surely, 2^{54112634550243} is an apocalyptic number.

54112634550243 is a deficient number, since it is larger than the sum of its proper divisors (26054231450157).

54112634550243 is a wasteful number, since it uses less digits than its factorization.

54112634550243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2004171650018 (or 2004171650012 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 45.

The spelling of 54112634550243 in words is "fifty-four trillion, one hundred twelve billion, six hundred thirty-four million, five hundred fifty thousand, two hundred forty-three".