132000003220121 has 16 divisors (see below), whose sum is σ = 136266741452160. Its totient is φ = 127787700606720.

The previous prime is 132000003220097. The next prime is 132000003220139. The reversal of 132000003220121 is 121022300000231.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132000003220121 is a prime.

It is a super-2 number, since 2×132000003220121² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 132000003220121.

It is not an unprimeable number, because it can be changed into a prime (132000003250121) 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, 719336660 + ... + 719520138.

It is an arithmetic number, because the mean of its divisors is an integer number (8516671340760).

Almost surely, 2^{132000003220121} is an apocalyptic number.

It is an amenable number.

132000003220121 is a deficient number, since it is larger than the sum of its proper divisors (4266738232039).

132000003220121 is a wasteful number, since it uses less digits than its factorization.

132000003220121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331696.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 132000003220121 its reverse (121022300000231), we get a palindrome (253022303220352).

The spelling of 132000003220121 in words is "one hundred thirty-two trillion, three million, two hundred twenty thousand, one hundred twenty-one".