1123300222001 has 16 divisors (see below), whose sum is σ = 1185817449600. Its totient is φ = 1061933186688.

The previous prime is 1123300221997. The next prime is 1123300222013. The reversal of 1123300222001 is 1002220033211.

It is a cyclic number.

It is not a de Polignac number, because 1123300222001 - 2² = 1123300221997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1123300224001) 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, 4708370 + ... + 4941188.

It is an arithmetic number, because the mean of its divisors is an integer number (74113590600).

Almost surely, 2^{1123300222001} is an apocalyptic number.

It is an amenable number.

1123300222001 is a deficient number, since it is larger than the sum of its proper divisors (62517227599).

1123300222001 is a wasteful number, since it uses less digits than its factorization.

1123300222001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235288.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 1123300222001 its reverse (1002220033211), we get a palindrome (2125520255212).

The spelling of 1123300222001 in words is "one trillion, one hundred twenty-three billion, three hundred million, two hundred twenty-two thousand, one".