1121230110032 has 10 divisors (see below), whose sum is σ = 2172383338218. Its totient is φ = 560615055008.

The previous prime is 1121230110023. The next prime is 1121230110053. The reversal of 1121230110032 is 2300110321211.

It can be written as a sum of positive squares in only one way, i.e., 723629240896 + 397600869136 = 850664^2 + 630556^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35038440923 + ... + 35038440954.

Almost surely, 2^{1121230110032} is an apocalyptic number.

It is an amenable number.

1121230110032 is a deficient number, since it is larger than the sum of its proper divisors (1051153228186).

1121230110032 is an equidigital number, since it uses as much as digits as its factorization.

1121230110032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70076881885 (or 70076881879 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 1121230110032 its reverse (2300110321211), we get a palindrome (3421340431243).

The spelling of 1121230110032 in words is "one trillion, one hundred twenty-one billion, two hundred thirty million, one hundred ten thousand, thirty-two".