1122030210123 has 64 divisors (see below), whose sum is σ = 1699719616000. Its totient is φ = 731368631808.

The previous prime is 1122030210113. The next prime is 1122030210149. The reversal of 1122030210123 is 3210120302211.

1122030210123 is a `hidden beast` number, since 11 + 220 + 302 + 10 + 123 = 666.

It is not a de Polignac number, because 1122030210123 - 2⁴ = 1122030210107 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1122030210096 and 1122030210105.

It is not an unprimeable number, because it can be changed into a prime (1122030210113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 131396388 + ... + 131404926.

It is an arithmetic number, because the mean of its divisors is an integer number (26558119000).

Almost surely, 2^{1122030210123} is an apocalyptic number.

1122030210123 is a deficient number, since it is larger than the sum of its proper divisors (577689405877).

1122030210123 is a wasteful number, since it uses less digits than its factorization.

1122030210123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9193 (or 9187 counting only the distinct ones).

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

Adding to 1122030210123 its reverse (3210120302211), we get a palindrome (4332150512334).

The spelling of 1122030210123 in words is "one trillion, one hundred twenty-two billion, thirty million, two hundred ten thousand, one hundred twenty-three".