1122302343109 has 4 divisors (see below), whose sum is σ = 1122349875616. Its totient is φ = 1122254810604.

The previous prime is 1122302343077. The next prime is 1122302343119. The reversal of 1122302343109 is 9013432032211.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1122302343109 - 2⁵ = 1122302343077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122302343119) 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, 23730819 + ... + 23778064.

It is an arithmetic number, because the mean of its divisors is an integer number (280587468904).

Almost surely, 2^{1122302343109} is an apocalyptic number.

It is an amenable number.

1122302343109 is a deficient number, since it is larger than the sum of its proper divisors (47532507).

1122302343109 is an equidigital number, since it uses as much as digits as its factorization.

1122302343109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47532506.

The product of its (nonzero) digits is 7776, while the sum is 31.

The spelling of 1122302343109 in words is "one trillion, one hundred twenty-two billion, three hundred two million, three hundred forty-three thousand, one hundred nine".