1122301223047 has 2 divisors, whose sum is σ = 1122301223048. Its totient is φ = 1122301223046.

The previous prime is 1122301223033. The next prime is 1122301223117. The reversal of 1122301223047 is 7403221032211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1122301223047 - 2¹⁵ = 1122301190279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1122301223447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 561150611523 + 561150611524.

It is an arithmetic number, because the mean of its divisors is an integer number (561150611524).

Almost surely, 2^{1122301223047} is an apocalyptic number.

1122301223047 is a deficient number, since it is larger than the sum of its proper divisors (1).

1122301223047 is an equidigital number, since it uses as much as digits as its factorization.

1122301223047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 28.

Adding to 1122301223047 its reverse (7403221032211), we get a palindrome (8525522255258).

The spelling of 1122301223047 in words is "one trillion, one hundred twenty-two billion, three hundred one million, two hundred twenty-three thousand, forty-seven".