132222213031120 has 20 divisors (see below), whose sum is σ = 307416645297540. Its totient is φ = 52888885212416.

The previous prime is 132222213031061. The next prime is 132222213031133. The reversal of 132222213031120 is 21130312222231.

It can be written as a sum of positive squares in 2 ways, for example, as 37365443601984 + 94856769429136 = 6112728^2 + 9739444^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 826388831365 + ... + 826388831524.

It is an arithmetic number, because the mean of its divisors is an integer number (15370832264877).

Almost surely, 2^{132222213031120} is an apocalyptic number.

132222213031120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132222213031120 is an abundant number, since it is smaller than the sum of its proper divisors (175194432266420).

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

132222213031120 is a wasteful number, since it uses less digits than its factorization.

132222213031120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1652777662902 (or 1652777662896 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 132222213031120 its reverse (21130312222231), we get a palindrome (153352525253351).

The spelling of 132222213031120 in words is "one hundred thirty-two trillion, two hundred twenty-two billion, two hundred thirteen million, thirty-one thousand, one hundred twenty".