132321221030120 has 64 divisors (see below), whose sum is σ = 298439801090640. Its totient is φ = 52801020518400.

The previous prime is 132321221030101. The next prime is 132321221030123. The reversal of 132321221030120 is 21030122123231.

It can be written as a sum of positive squares in 8 ways, for example, as 35067975799684 + 97253245230436 = 5921822^2 + 9861706^2 .

It is not an unprimeable number, because it can be changed into a prime (132321221030123) 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, 587822390 + ... + 588047450.

Almost surely, 2^{132321221030120} is an apocalyptic number.

132321221030120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132321221030120 is an abundant number, since it is smaller than the sum of its proper divisors (166118580060520).

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

132321221030120 is a wasteful number, since it uses less digits than its factorization.

132321221030120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260406 (or 260402 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 132321221030120 its reverse (21030122123231), we get a palindrome (153351343153351).

The spelling of 132321221030120 in words is "one hundred thirty-two trillion, three hundred twenty-one billion, two hundred twenty-one million, thirty thousand, one hundred twenty".