54113510621043 has 6 divisors (see below), whose sum is σ = 78163959785964. Its totient is φ = 36075673747356.

The previous prime is 54113510620931. The next prime is 54113510621099. The reversal of 54113510621043 is 34012601531145.

54113510621043 is a `hidden beast` number, since 5 + 4 + 1 + 13 + 5 + 10 + 621 + 0 + 4 + 3 = 666.

It is not a de Polignac number, because 54113510621043 - 2¹⁰ = 54113510620019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54113510620989 and 54113510621007.

It is not an unprimeable number, because it can be changed into a prime (54113510621243) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3006306145605 + ... + 3006306145622.

It is an arithmetic number, because the mean of its divisors is an integer number (13027326630994).

Almost surely, 2^{54113510621043} is an apocalyptic number.

54113510621043 is a deficient number, since it is larger than the sum of its proper divisors (24050449164921).

54113510621043 is a wasteful number, since it uses less digits than its factorization.

54113510621043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6012612291233 (or 6012612291230 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The spelling of 54113510621043 in words is "fifty-four trillion, one hundred thirteen billion, five hundred ten million, six hundred twenty-one thousand, forty-three".