1102141320433 has 4 divisors (see below), whose sum is σ = 1103269408740. Its totient is φ = 1101013232128.

The previous prime is 1102141320431. The next prime is 1102141320491. The reversal of 1102141320433 is 3340231412011.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1076628286449 + 25513033984 = 1037607^2 + 159728^2 .

It is a cyclic number.

It is not a de Polignac number, because 1102141320433 - 2¹ = 1102141320431 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1102141320398 and 1102141320407.

It is not an unprimeable number, because it can be changed into a prime (1102141320431) 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, 564042688 + ... + 564044641.

It is an arithmetic number, because the mean of its divisors is an integer number (275817352185).

Almost surely, 2^{1102141320433} is an apocalyptic number.

It is an amenable number.

1102141320433 is a deficient number, since it is larger than the sum of its proper divisors (1128088307).

1102141320433 is an equidigital number, since it uses as much as digits as its factorization.

1102141320433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1128088306.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 1102141320433 its reverse (3340231412011), we get a palindrome (4442372732444).

The spelling of 1102141320433 in words is "one trillion, one hundred two billion, one hundred forty-one million, three hundred twenty thousand, four hundred thirty-three".