432682989077 has 2 divisors, whose sum is σ = 432682989078. Its totient is φ = 432682989076.

The previous prime is 432682989049. The next prime is 432682989107. The reversal of 432682989077 is 770989286234.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 228951723121 + 203731265956 = 478489^2 + 451366^2 .

It is a cyclic number.

It is not a de Polignac number, because 432682989077 - 2³⁰ = 431609247253 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (432682989017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216341494538 + 216341494539.

It is an arithmetic number, because the mean of its divisors is an integer number (216341494539).

Almost surely, 2^432682989077 is an apocalyptic number.

It is an amenable number.

432682989077 is a deficient number, since it is larger than the sum of its proper divisors (1).

432682989077 is an equidigital number, since it uses as much as digits as its factorization.

432682989077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 73156608, while the sum is 65.

The spelling of 432682989077 in words is "four hundred thirty-two billion, six hundred eighty-two million, nine hundred eighty-nine thousand, seventy-seven".