1102144344003 has 16 divisors (see below), whose sum is σ = 1633837962240. Its totient is φ = 734298709032.

The previous prime is 1102144343987. The next prime is 1102144344013. The reversal of 1102144344003 is 3004434412011.

1102144344003 is a `hidden beast` number, since 1 + 1 + 0 + 214 + 4 + 3 + 440 + 0 + 3 = 666.

It is not a de Polignac number, because 1102144344003 - 2⁴ = 1102144343987 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1102144344013) 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, 12850551 + ... + 12936032.

It is an arithmetic number, because the mean of its divisors is an integer number (102114872640).

Almost surely, 2^{1102144344003} is an apocalyptic number.

1102144344003 is a deficient number, since it is larger than the sum of its proper divisors (531693618237).

1102144344003 is a wasteful number, since it uses less digits than its factorization.

1102144344003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25788175 (or 25788169 counting only the distinct ones).

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

Adding to 1102144344003 its reverse (3004434412011), we get a palindrome (4106578756014).

The spelling of 1102144344003 in words is "one trillion, one hundred two billion, one hundred forty-four million, three hundred forty-four thousand, three".