52154126043 has 8 divisors (see below), whose sum is σ = 69700179456. Its totient is φ = 34688745000.

The previous prime is 52154126041. The next prime is 52154126047. The reversal of 52154126043 is 34062145125.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52154126043 - 2¹ = 52154126041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52154125995 and 52154126013.

It is not an unprimeable number, because it can be changed into a prime (52154126041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20166583 + ... + 20169168.

It is an arithmetic number, because the mean of its divisors is an integer number (8712522432).

Almost surely, 2^52154126043 is an apocalyptic number.

52154126043 is a deficient number, since it is larger than the sum of its proper divisors (17546053413).

52154126043 is a wasteful number, since it uses less digits than its factorization.

52154126043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40336185.

The product of its (nonzero) digits is 28800, while the sum is 33.

The spelling of 52154126043 in words is "fifty-two billion, one hundred fifty-four million, one hundred twenty-six thousand, forty-three".