1410440432144 has 20 divisors (see below), whose sum is σ = 2732859371520. Its totient is φ = 705186400800.

The previous prime is 1410440432143. The next prime is 1410440432153. The reversal of 1410440432144 is 4412340440141.

It is a self number, because there is not a number n which added to its sum of digits gives 1410440432144.

It is not an unprimeable number, because it can be changed into a prime (1410440432143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1767632 + ... + 2438319.

It is an arithmetic number, because the mean of its divisors is an integer number (136642968576).

Almost surely, 2^{1410440432144} is an apocalyptic number.

It is an amenable number.

1410440432144 is a deficient number, since it is larger than the sum of its proper divisors (1322418939376).

1410440432144 is a wasteful number, since it uses less digits than its factorization.

1410440432144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4226918 (or 4226912 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 1410440432144 its reverse (4412340440141), we get a palindrome (5822780872285).

The spelling of 1410440432144 in words is "one trillion, four hundred ten billion, four hundred forty million, four hundred thirty-two thousand, one hundred forty-four".