332033312120220 has 72 divisors (see below), whose sum is σ = 1021353174223200. Its totient is φ = 87295143089280.

The previous prime is 332033312120051. The next prime is 332033312120261. The reversal of 332033312120220 is 22021213330233.

332033312120220 is a `hidden beast` number, since 3 + 3 + 2 + 0 + 3 + 3 + 312 + 120 + 220 = 666.

It is a super-2 number, since 2×332033312120220² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12990335895 + ... + 12990361454.

It is an arithmetic number, because the mean of its divisors is an integer number (14185460753100).

Almost surely, 2^{332033312120220} is an apocalyptic number.

332033312120220 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

332033312120220 is an abundant number, since it is smaller than the sum of its proper divisors (689319862102980).

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

332033312120220 is a wasteful number, since it uses less digits than its factorization.

332033312120220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25980697435 (or 25980697430 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 332033312120220 its reverse (22021213330233), we get a palindrome (354054525450453).

The spelling of 332033312120220 in words is "three hundred thirty-two trillion, thirty-three billion, three hundred twelve million, one hundred twenty thousand, two hundred twenty".