132012013021 has 8 divisors (see below), whose sum is σ = 153344165504. Its totient is φ = 111298183920.

The previous prime is 132012013009. The next prime is 132012013037. The reversal of 132012013021 is 120310210231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 132012013021 - 2¹⁷ = 132011881949 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132012012986 and 132012013004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132012016021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 154580385 + ... + 154581238.

It is an arithmetic number, because the mean of its divisors is an integer number (19168020688).

Almost surely, 2^132012013021 is an apocalyptic number.

It is an amenable number.

132012013021 is a deficient number, since it is larger than the sum of its proper divisors (21332152483).

132012013021 is an equidigital number, since it uses as much as digits as its factorization.

132012013021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309161691.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 132012013021 its reverse (120310210231), we get a palindrome (252322223252).

The spelling of 132012013021 in words is "one hundred thirty-two billion, twelve million, thirteen thousand, twenty-one".