1121101231033 has 8 divisors (see below), whose sum is σ = 1281491507520. Its totient is φ = 960769194000.

The previous prime is 1121101230967. The next prime is 1121101231049. The reversal of 1121101231033 is 3301321011211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1121101231033 - 2⁹ = 1121101230521 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1121101231033.

It is not an unprimeable number, because it can be changed into a prime (1121101237033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14518603 + ... + 14595616.

It is an arithmetic number, because the mean of its divisors is an integer number (160186438440).

Almost surely, 2^{1121101231033} is an apocalyptic number.

It is an amenable number.

1121101231033 is a deficient number, since it is larger than the sum of its proper divisors (160390276487).

1121101231033 is an equidigital number, since it uses as much as digits as its factorization.

1121101231033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29119727.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 1121101231033 its reverse (3301321011211), we get a palindrome (4422422242244).

The spelling of 1121101231033 in words is "one trillion, one hundred twenty-one billion, one hundred one million, two hundred thirty-one thousand, thirty-three".