121124021001033 has 8 divisors (see below), whose sum is σ = 161720838680128. Its totient is φ = 80638275327984.

The previous prime is 121124021001031. The next prime is 121124021001037. The reversal of 121124021001033 is 330100120421121.

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

It is not a de Polignac number, because 121124021001033 - 2¹ = 121124021001031 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (121124021001031) 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, 27767998966 + ... + 27768003327.

It is an arithmetic number, because the mean of its divisors is an integer number (20215104835016).

Almost surely, 2^{121124021001033} is an apocalyptic number.

It is an amenable number.

121124021001033 is a deficient number, since it is larger than the sum of its proper divisors (40596817679095).

121124021001033 is an equidigital number, since it uses as much as digits as its factorization.

121124021001033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55536003023.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 121124021001033 its reverse (330100120421121), we get a palindrome (451224141422154).

The spelling of 121124021001033 in words is "one hundred twenty-one trillion, one hundred twenty-four billion, twenty-one million, one thousand, thirty-three".