1133122131230 has 16 divisors (see below), whose sum is σ = 2040038136000. Its totient is φ = 453155896992.

The previous prime is 1133122131217. The next prime is 1133122131241. The reversal of 1133122131230 is 321312213311.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1133122131196 and 1133122131205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11568230 + ... + 11665769.

It is an arithmetic number, because the mean of its divisors is an integer number (127502383500).

Almost surely, 2^{1133122131230} is an apocalyptic number.

1133122131230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1133122131230 is a deficient number, since it is larger than the sum of its proper divisors (906916004770).

1133122131230 is a wasteful number, since it uses less digits than its factorization.

1133122131230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23238883.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 1133122131230 its reverse (321312213311), we get a palindrome (1454434344541).

The spelling of 1133122131230 in words is "one trillion, one hundred thirty-three billion, one hundred twenty-two million, one hundred thirty-one thousand, two hundred thirty".