132878001326 has 32 divisors (see below), whose sum is σ = 231759221760. Its totient is φ = 55956520800.

The previous prime is 132878001259. The next prime is 132878001331. The reversal of 132878001326 is 623100878231.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1798331 + ... + 1870761.

It is an arithmetic number, because the mean of its divisors is an integer number (7242475680).

Almost surely, 2^132878001326 is an apocalyptic number.

132878001326 is a deficient number, since it is larger than the sum of its proper divisors (98881220434).

132878001326 is a wasteful number, since it uses less digits than its factorization.

132878001326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74720.

The product of its (nonzero) digits is 96768, while the sum is 41.

Adding to 132878001326 its reverse (623100878231), we get a palindrome (755978879557).

The spelling of 132878001326 in words is "one hundred thirty-two billion, eight hundred seventy-eight million, one thousand, three hundred twenty-six".