1132131101123 has 16 divisors (see below), whose sum is σ = 1290290052960. Its totient is φ = 983881248000.

The previous prime is 1132131101117. The next prime is 1132131101183. The reversal of 1132131101123 is 3211011312311.

It is a cyclic number.

It is not a de Polignac number, because 1132131101123 - 2¹⁰ = 1132131100099 is a prime.

It is a super-2 number, since 2×1132131101123² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1132131101095 and 1132131101104.

It is not an unprimeable number, because it can be changed into a prime (1132131101183) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17537090 + ... + 17601527.

It is an arithmetic number, because the mean of its divisors is an integer number (80643128310).

Almost surely, 2^{1132131101123} is an apocalyptic number.

1132131101123 is a deficient number, since it is larger than the sum of its proper divisors (158158951837).

1132131101123 is a wasteful number, since it uses less digits than its factorization.

1132131101123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35138758.

The product of its (nonzero) digits is 108, while the sum is 20.

Adding to 1132131101123 its reverse (3211011312311), we get a palindrome (4343142413434).

The spelling of 1132131101123 in words is "one trillion, one hundred thirty-two billion, one hundred thirty-one million, one hundred one thousand, one hundred twenty-three".