12532001042414 has 32 divisors (see below), whose sum is σ = 21616010459136. Its totient is φ = 5337714944160.

The previous prime is 12532001042381. The next prime is 12532001042479. The reversal of 12532001042414 is 41424010023521.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75946979 + ... + 76111809.

It is an arithmetic number, because the mean of its divisors is an integer number (675500326848).

Almost surely, 2^{12532001042414} is an apocalyptic number.

12532001042414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12532001042414 is a deficient number, since it is larger than the sum of its proper divisors (9084009416722).

12532001042414 is a wasteful number, since it uses less digits than its factorization.

12532001042414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198320.

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 12532001042414 its reverse (41424010023521), we get a palindrome (53956011065935).

The spelling of 12532001042414 in words is "twelve trillion, five hundred thirty-two billion, one million, forty-two thousand, four hundred fourteen".