121032013210133 has 8 divisors (see below), whose sum is σ = 123849006558816. Its totient is φ = 118215124196400.

The previous prime is 121032013210081. The next prime is 121032013210169. The reversal of 121032013210133 is 331012310230121.

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

It is not a de Polignac number, because 121032013210133 - 2¹⁰ = 121032013209109 is a prime.

It is a super-2 number, since 2×121032013210133² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 121032013210099 and 121032013210108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121032013230133) 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, 23734238 + ... + 28379183.

It is an arithmetic number, because the mean of its divisors is an integer number (15481125819852).

Almost surely, 2^{121032013210133} is an apocalyptic number.

It is an amenable number.

121032013210133 is a deficient number, since it is larger than the sum of its proper divisors (2816993348683).

121032013210133 is an equidigital number, since it uses as much as digits as its factorization.

121032013210133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52167475.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 121032013210133 its reverse (331012310230121), we get a palindrome (452044323440254).

The spelling of 121032013210133 in words is "one hundred twenty-one trillion, thirty-two billion, thirteen million, two hundred ten thousand, one hundred thirty-three".