1122030202321 has 16 divisors (see below), whose sum is σ = 1299081254400. Its totient is φ = 949240631808.

The previous prime is 1122030202301. The next prime is 1122030202351. The reversal of 1122030202321 is 1232020302211.

It is not a de Polignac number, because 1122030202321 - 2⁵ = 1122030202289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1122030202301) 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, 2778516 + ... + 3156613.

It is an arithmetic number, because the mean of its divisors is an integer number (81192578400).

Almost surely, 2^{1122030202321} is an apocalyptic number.

It is an amenable number.

1122030202321 is a deficient number, since it is larger than the sum of its proper divisors (177051052079).

1122030202321 is a wasteful number, since it uses less digits than its factorization.

1122030202321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5935488.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 1122030202321 its reverse (1232020302211), we get a palindrome (2354050504532).

The spelling of 1122030202321 in words is "one trillion, one hundred twenty-two billion, thirty million, two hundred two thousand, three hundred twenty-one".