120221301121332 has 48 divisors (see below), whose sum is σ = 291905090695680. Its totient is φ = 38478398299488.

The previous prime is 120221301121291. The next prime is 120221301121333. The reversal of 120221301121332 is 233121103122021.

120221301121332 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×120221301121332² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120221301121333) 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, 1974435808 + ... + 1974496695.

It is an arithmetic number, because the mean of its divisors is an integer number (6081356056160).

Almost surely, 2^{120221301121332} is an apocalyptic number.

120221301121332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

120221301121332 is an abundant number, since it is smaller than the sum of its proper divisors (171683789574348).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120221301121332 is a wasteful number, since it uses less digits than its factorization.

120221301121332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3948932612 (or 3948932610 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 120221301121332 its reverse (233121103122021), we get a palindrome (353342404243353).

The spelling of 120221301121332 in words is "one hundred twenty trillion, two hundred twenty-one billion, three hundred one million, one hundred twenty-one thousand, three hundred thirty-two".