84132155411 has 2 divisors, whose sum is σ = 84132155412. Its totient is φ = 84132155410.

The previous prime is 84132155333. The next prime is 84132155417. The reversal of 84132155411 is 11455123148.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 84132155411 - 2¹⁰ = 84132154387 is a prime.

It is not a weakly prime, because it can be changed into another prime (84132155417) 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 as a sum of consecutive naturals, namely, 42066077705 + 42066077706.

It is an arithmetic number, because the mean of its divisors is an integer number (42066077706).

Almost surely, 2^84132155411 is an apocalyptic number.

84132155411 is a deficient number, since it is larger than the sum of its proper divisors (1).

84132155411 is an equidigital number, since it uses as much as digits as its factorization.

84132155411 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 19200, while the sum is 35.

Adding to 84132155411 its reverse (11455123148), we get a palindrome (95587278559).

The spelling of 84132155411 in words is "eighty-four billion, one hundred thirty-two million, one hundred fifty-five thousand, four hundred eleven".