12043404140010 has 32 divisors (see below), whose sum is σ = 30425442039360. Its totient is φ = 3042544203648.

The previous prime is 12043404139951. The next prime is 12043404140111. The reversal of 12043404140010 is 1004140434021.

It is a super-2 number, since 2×12043404140010² (a number of 27 digits) contains 22 as substring.

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, 10564389027 + ... + 10564390166.

It is an arithmetic number, because the mean of its divisors is an integer number (950795063730).

Almost surely, 2^{12043404140010} is an apocalyptic number.

12043404140010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12043404140010 is an abundant number, since it is smaller than the sum of its proper divisors (18382037899350).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12043404140010 is a wasteful number, since it uses less digits than its factorization.

12043404140010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21128779222.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 12043404140010 its reverse (1004140434021), we get a palindrome (13047544574031).

The spelling of 12043404140010 in words is "twelve trillion, forty-three billion, four hundred four million, one hundred forty thousand, ten".