1140100324443 has 24 divisors (see below), whose sum is σ = 1659890585600. Its totient is φ = 754031227824.

The previous prime is 1140100324423. The next prime is 1140100324453. The reversal of 1140100324443 is 3444230010411.

1140100324443 is a `hidden beast` number, since 11 + 401 + 0 + 0 + 3 + 244 + 4 + 3 = 666.

It is not a de Polignac number, because 1140100324443 - 2⁹ = 1140100323931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1140100324423) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25167948 + ... + 25213206.

Almost surely, 2^{1140100324443} is an apocalyptic number.

1140100324443 is a deficient number, since it is larger than the sum of its proper divisors (519790261157).

1140100324443 is a wasteful number, since it uses less digits than its factorization.

1140100324443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67431 (or 67428 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 1140100324443 its reverse (3444230010411), we get a palindrome (4584330334854).

The spelling of 1140100324443 in words is "one trillion, one hundred forty billion, one hundred million, three hundred twenty-four thousand, four hundred forty-three".