12141444410 has 48 divisors (see below), whose sum is σ = 23303840616. Its totient is φ = 4553404416.

The previous prime is 12141444409. The next prime is 12141444433. The reversal of 12141444410 is 1444414121.

It can be written as a sum of positive squares in 4 ways, for example, as 6517494361 + 5623950049 = 80731^2 + 74993^2 .

It is a super-2 number, since 2×12141444410² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12141444410.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 332834 + ... + 367506.

Almost surely, 2^12141444410 is an apocalyptic number.

12141444410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12141444410 is a deficient number, since it is larger than the sum of its proper divisors (11162396206).

12141444410 is a wasteful number, since it uses less digits than its factorization.

12141444410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34815 (or 34796 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 26.

Adding to 12141444410 its reverse (1444414121), we get a palindrome (13585858531).

The spelling of 12141444410 in words is "twelve billion, one hundred forty-one million, four hundred forty-four thousand, four hundred ten".