1123033303134 has 64 divisors (see below), whose sum is σ = 2559549888000. Its totient is φ = 364778182080.

The previous prime is 1123033303127. The next prime is 1123033303177. The reversal of 1123033303134 is 4313033303211.

1123033303134 is a `hidden beast` number, since 1 + 12 + 3 + 0 + 3 + 330 + 313 + 4 = 666.

It is a super-2 number, since 2×1123033303134² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 1123033303098 and 1123033303107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1555257 + ... + 2159835.

It is an arithmetic number, because the mean of its divisors is an integer number (39992967000).

Almost surely, 2^{1123033303134} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1123033303134, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1279774944000).

1123033303134 is an abundant number, since it is smaller than the sum of its proper divisors (1436516584866).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1123033303134 is a wasteful number, since it uses less digits than its factorization.

1123033303134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605470 (or 605464 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 1123033303134 its reverse (4313033303211), we get a palindrome (5436066606345).

The spelling of 1123033303134 in words is "one trillion, one hundred twenty-three billion, thirty-three million, three hundred three thousand, one hundred thirty-four".