1122313302123 has 16 divisors (see below), whose sum is σ = 1618269596160. Its totient is φ = 687764566944.

The previous prime is 1122313302119. The next prime is 1122313302137. The reversal of 1122313302123 is 3212033132211.

It is not a de Polignac number, because 1122313302123 - 2² = 1122313302119 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1122313302093 and 1122313302102.

It is not an unprimeable number, because it can be changed into a prime (1122313302223) 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, 60194161 + ... + 60212802.

It is an arithmetic number, because the mean of its divisors is an integer number (101141849760).

Almost surely, 2^{1122313302123} is an apocalyptic number.

1122313302123 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1122313302123 is a deficient number, since it is larger than the sum of its proper divisors (495956294037).

1122313302123 is a wasteful number, since it uses less digits than its factorization.

1122313302123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120407218.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 1122313302123 its reverse (3212033132211), we get a palindrome (4334346434334).

The spelling of 1122313302123 in words is "one trillion, one hundred twenty-two billion, three hundred thirteen million, three hundred two thousand, one hundred twenty-three".