1123221002301 has 16 divisors (see below), whose sum is σ = 1671172888320. Its totient is φ = 745600203360.

The previous prime is 1123221002287. The next prime is 1123221002327. The reversal of 1123221002301 is 1032001223211.

1123221002301 is a `hidden beast` number, since 1 + 12 + 322 + 100 + 230 + 1 = 666.

It is not a de Polignac number, because 1123221002301 - 2¹⁰ = 1123221001277 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1123221002201) 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, 89265765 + ... + 89278346.

It is an arithmetic number, because the mean of its divisors is an integer number (104448305520).

Almost surely, 2^{1123221002301} is an apocalyptic number.

It is an amenable number.

1123221002301 is a deficient number, since it is larger than the sum of its proper divisors (547951886019).

1123221002301 is a wasteful number, since it uses less digits than its factorization.

1123221002301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178544353 (or 178544347 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 1123221002301 its reverse (1032001223211), we get a palindrome (2155222225512).

The spelling of 1123221002301 in words is "one trillion, one hundred twenty-three billion, two hundred twenty-one million, two thousand, three hundred one".