1123132102088 has 48 divisors (see below), whose sum is σ = 2152171693980. Its totient is φ = 549479944832.

The previous prime is 1123132102087. The next prime is 1123132102151. The reversal of 1123132102088 is 8802012313211.

It can be written as a sum of positive squares in 2 ways, for example, as 989631019204 + 133501082884 = 994802^2 + 365378^2 .

It is a super-2 number, since 2×1123132102088² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1123132102087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 138774170 + ... + 138782262.

Almost surely, 2^{1123132102088} is an apocalyptic number.

It is an amenable number.

1123132102088 is a deficient number, since it is larger than the sum of its proper divisors (1029039591892).

1123132102088 is an equidigital number, since it uses as much as digits as its factorization.

1123132102088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16046 (or 15995 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 32.

Adding to 1123132102088 its reverse (8802012313211), we get a palindrome (9925144415299).

The spelling of 1123132102088 in words is "one trillion, one hundred twenty-three billion, one hundred thirty-two million, one hundred two thousand, eighty-eight".