132401720112 has 20 divisors (see below), whose sum is σ = 342037777080. Its totient is φ = 44133906688.

The previous prime is 132401719999. The next prime is 132401720131. The reversal of 132401720112 is 211027104231.

132401720112 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 1379184537 + ... + 1379184632.

It is an arithmetic number, because the mean of its divisors is an integer number (17101888854).

Almost surely, 2^132401720112 is an apocalyptic number.

132401720112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

132401720112 is an abundant number, since it is smaller than the sum of its proper divisors (209636056968).

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

132401720112 is a wasteful number, since it uses less digits than its factorization.

132401720112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2758369180 (or 2758369174 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 24.

Adding to 132401720112 its reverse (211027104231), we get a palindrome (343428824343).

The spelling of 132401720112 in words is "one hundred thirty-two billion, four hundred one million, seven hundred twenty thousand, one hundred twelve".