87054076043 has 8 divisors (see below), whose sum is σ = 94970983680. Its totient is φ = 79137651880.

The previous prime is 87054076019. The next prime is 87054076049. The reversal of 87054076043 is 34067045078.

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

It is a cyclic number.

It is not a de Polignac number, because 87054076043 - 2¹⁰ = 87054075019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 87054075985 and 87054076003.

It is not an unprimeable number, because it can be changed into a prime (87054076049) 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, 328178 + ... + 530856.

It is an arithmetic number, because the mean of its divisors is an integer number (11871372960).

Almost surely, 2^87054076043 is an apocalyptic number.

87054076043 is a deficient number, since it is larger than the sum of its proper divisors (7916907637).

87054076043 is a wasteful number, since it uses less digits than its factorization.

87054076043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241737.

The product of its (nonzero) digits is 564480, while the sum is 44.

Adding to 87054076043 its reverse (34067045078), we get a palindrome (121121121121).

The spelling of 87054076043 in words is "eighty-seven billion, fifty-four million, seventy-six thousand, forty-three".