76053043189 has 4 divisors (see below), whose sum is σ = 77821718656. Its totient is φ = 74284367724.

The previous prime is 76053043177. The next prime is 76053043243. The reversal of 76053043189 is 98134035067.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 98134035067 = 134263 ⋅730909.

It is a cyclic number.

It is not a de Polignac number, because 76053043189 - 2⁷ = 76053043061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76053043789) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 884337669 + ... + 884337754.

It is an arithmetic number, because the mean of its divisors is an integer number (19455429664).

Almost surely, 2^76053043189 is an apocalyptic number.

It is an amenable number.

76053043189 is a deficient number, since it is larger than the sum of its proper divisors (1768675467).

76053043189 is a wasteful number, since it uses less digits than its factorization.

76053043189 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1768675466.

The product of its (nonzero) digits is 544320, while the sum is 46.

The spelling of 76053043189 in words is "seventy-six billion, fifty-three million, forty-three thousand, one hundred eighty-nine".