1122103110132 has 72 divisors (see below), whose sum is σ = 2985862967360. Its totient is φ = 354330547200.

The previous prime is 1122103110127. The next prime is 1122103110179. The reversal of 1122103110132 is 2310113012211.

1122103110132 is a `hidden beast` number, since 1 + 1 + 221 + 0 + 311 + 0 + 132 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22958673 + ... + 23007495.

Almost surely, 2^{1122103110132} is an apocalyptic number.

1122103110132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1122103110132 is an abundant number, since it is smaller than the sum of its proper divisors (1863759857228).

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

1122103110132 is a wasteful number, since it uses less digits than its factorization.

1122103110132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82453 (or 82448 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 1122103110132 its reverse (2310113012211), we get a palindrome (3432216122343).

The spelling of 1122103110132 in words is "one trillion, one hundred twenty-two billion, one hundred three million, one hundred ten thousand, one hundred thirty-two".