1123132102150 has 12 divisors (see below), whose sum is σ = 2089025710092. Its totient is φ = 449252840840.

The previous prime is 1123132102087. The next prime is 1123132102151. The reversal of 1123132102150 is 512012313211.

It is a super-2 number, since 2×1123132102150² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1123132102151) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11231320972 + ... + 11231321071.

It is an arithmetic number, because the mean of its divisors is an integer number (174085475841).

Almost surely, 2^{1123132102150} is an apocalyptic number.

1123132102150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1123132102150 is a deficient number, since it is larger than the sum of its proper divisors (965893607942).

1123132102150 is a wasteful number, since it uses less digits than its factorization.

1123132102150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22462642055 (or 22462642050 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 22.

Adding to 1123132102150 its reverse (512012313211), we get a palindrome (1635144415361).

The spelling of 1123132102150 in words is "one trillion, one hundred twenty-three billion, one hundred thirty-two million, one hundred two thousand, one hundred fifty".