1123022311134 has 16 divisors (see below), whose sum is σ = 2247222434688. Its totient is φ = 374144468312.

The previous prime is 1123022311127. The next prime is 1123022311163. The reversal of 1123022311134 is 4311132203211.

It is a super-2 number, since 2×1123022311134² (a number of 25 digits) contains 22 as substring.

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, 49063122 + ... + 49086005.

It is an arithmetic number, because the mean of its divisors is an integer number (140451402168).

Almost surely, 2^{1123022311134} is an apocalyptic number.

1123022311134 is an abundant number, since it is smaller than the sum of its proper divisors (1124200123554).

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

1123022311134 is a wasteful number, since it uses less digits than its factorization.

1123022311134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98151039.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 1123022311134 its reverse (4311132203211), we get a palindrome (5434154514345).

The spelling of 1123022311134 in words is "one trillion, one hundred twenty-three billion, twenty-two million, three hundred eleven thousand, one hundred thirty-four".