1110121023133 has 8 divisors (see below), whose sum is σ = 1121809584896. Its totient is φ = 1098449974800.

The previous prime is 1110121023103. The next prime is 1110121023161. The reversal of 1110121023133 is 3313201210111.

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-1110121023133 is a prime.

It is a super-2 number, since 2×1110121023133² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1110121023133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110121023103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4250898 + ... + 4504483.

It is an arithmetic number, because the mean of its divisors is an integer number (140226198112).

Almost surely, 2^{1110121023133} is an apocalyptic number.

It is an amenable number.

1110121023133 is a deficient number, since it is larger than the sum of its proper divisors (11688561763).

1110121023133 is a wasteful number, since it uses less digits than its factorization.

1110121023133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8756715.

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

Adding to 1110121023133 its reverse (3313201210111), we get a palindrome (4423322233244).

The spelling of 1110121023133 in words is "one trillion, one hundred ten billion, one hundred twenty-one million, twenty-three thousand, one hundred thirty-three".