12132841402 has 32 divisors (see below), whose sum is σ = 19928318400. Its totient is φ = 5494262400.

The previous prime is 12132841397. The next prime is 12132841403. The reversal of 12132841402 is 20414823121.

It is not an unprimeable number, because it can be changed into a prime (12132841403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10745974 + ... + 10747102.

It is an arithmetic number, because the mean of its divisors is an integer number (622759950).

Almost surely, 2^12132841402 is an apocalyptic number.

12132841402 is a deficient number, since it is larger than the sum of its proper divisors (7795476998).

12132841402 is a wasteful number, since it uses less digits than its factorization.

12132841402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2542.

The product of its (nonzero) digits is 3072, while the sum is 28.

The spelling of 12132841402 in words is "twelve billion, one hundred thirty-two million, eight hundred forty-one thousand, four hundred two".