1033144344121 has 8 divisors (see below), whose sum is σ = 1093926968064. Its totient is φ = 972362767680.

The previous prime is 1033144344041. The next prime is 1033144344137. The reversal of 1033144344121 is 1214434413301.

1033144344121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1033144344121 is a prime.

It is a super-2 number, since 2×1033144344121² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1033144344821) 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, 2775136 + ... + 3125326.

It is an arithmetic number, because the mean of its divisors is an integer number (136740871008).

Almost surely, 2^{1033144344121} is an apocalyptic number.

It is an amenable number.

1033144344121 is a deficient number, since it is larger than the sum of its proper divisors (60782623943).

1033144344121 is a wasteful number, since it uses less digits than its factorization.

1033144344121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 523751.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 1033144344121 its reverse (1214434413301), we get a palindrome (2247578757422).

The spelling of 1033144344121 in words is "one trillion, thirty-three billion, one hundred forty-four million, three hundred forty-four thousand, one hundred twenty-one".