8054909143 has 8 divisors (see below), whose sum is σ = 8414928000. Its totient is φ = 7695707448.

The previous prime is 8054909113. The next prime is 8054909171. The reversal of 8054909143 is 3419094508.

It is a happy number.

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

It is not a de Polignac number, because 8054909143 - 2²⁵ = 8021354711 is a prime.

It is a super-2 number, since 2×8054909143² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8054909143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8054909113) 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, 184093 + ... + 223606.

It is an arithmetic number, because the mean of its divisors is an integer number (1051866000).

Almost surely, 2^8054909143 is an apocalyptic number.

8054909143 is a deficient number, since it is larger than the sum of its proper divisors (360018857).

8054909143 is a wasteful number, since it uses less digits than its factorization.

8054909143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408581.

The product of its (nonzero) digits is 155520, while the sum is 43.

The square root of 8054909143 is about 89749.1456393876. The cubic root of 8054909143 is about 2004.5653328553.

The spelling of 8054909143 in words is "eight billion, fifty-four million, nine hundred nine thousand, one hundred forty-three".