1122123232010 has 64 divisors (see below), whose sum is σ = 2228269595904. Its totient is φ = 403458048000.

The previous prime is 1122123231947. The next prime is 1122123232019. The reversal of 1122123232010 is 102323212211.

It is not an unprimeable number, because it can be changed into a prime (1122123232019) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8186762 + ... + 8322698.

It is an arithmetic number, because the mean of its divisors is an integer number (34816712436).

Almost surely, 2^{1122123232010} is an apocalyptic number.

1122123232010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1122123232010 is a deficient number, since it is larger than the sum of its proper divisors (1106146363894).

1122123232010 is a wasteful number, since it uses less digits than its factorization.

1122123232010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136799.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 1122123232010 its reverse (102323212211), we get a palindrome (1224446444221).

The spelling of 1122123232010 in words is "one trillion, one hundred twenty-two billion, one hundred twenty-three million, two hundred thirty-two thousand, ten".