77030432530441 has 16 divisors (see below), whose sum is σ = 83545417138176. Its totient is φ = 70601336801856.

The previous prime is 77030432530361. The next prime is 77030432530523. The reversal of 77030432530441 is 14403523403077.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 77030432530441 - 2⁷ = 77030432530313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (77030432534441) 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 15 ways as a sum of consecutive naturals, for example, 33578170 + ... + 35798803.

It is an arithmetic number, because the mean of its divisors is an integer number (5221588571136).

Almost surely, 2^{77030432530441} is an apocalyptic number.

It is an amenable number.

77030432530441 is a deficient number, since it is larger than the sum of its proper divisors (6514984607735).

77030432530441 is a wasteful number, since it uses less digits than its factorization.

77030432530441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69377592.

The product of its (nonzero) digits is 846720, while the sum is 43.

The spelling of 77030432530441 in words is "seventy-seven trillion, thirty billion, four hundred thirty-two million, five hundred thirty thousand, four hundred forty-one".