120133322232121 has 16 divisors (see below), whose sum is σ = 132277783849920. Its totient is φ = 108193663710720.

The previous prime is 120133322232103. The next prime is 120133322232139. The reversal of 120133322232121 is 121232223331021.

It is an interprime number because it is at equal distance from previous prime (120133322232103) and next prime (120133322232139).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120133322232121 is a prime.

It is a super-2 number, since 2×120133322232121² (a number of 29 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 120133322232121.

It is not an unprimeable number, because it can be changed into a prime (120133322232191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20610036 + ... + 25788373.

It is an arithmetic number, because the mean of its divisors is an integer number (8267361490620).

Almost surely, 2^{120133322232121} is an apocalyptic number.

120133322232121 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

120133322232121 is a deficient number, since it is larger than the sum of its proper divisors (12144461617799).

120133322232121 is a wasteful number, since it uses less digits than its factorization.

120133322232121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46400616.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 120133322232121 its reverse (121232223331021), we get a palindrome (241365545563142).

The spelling of 120133322232121 in words is "one hundred twenty trillion, one hundred thirty-three billion, three hundred twenty-two million, two hundred thirty-two thousand, one hundred twenty-one".