220201000132 has 6 divisors (see below), whose sum is σ = 385351750238. Its totient is φ = 110100500064.

The previous prime is 220201000093. The next prime is 220201000133. The reversal of 220201000132 is 231000102022.

It can be written as a sum of positive squares in only one way, i.e., 124456550656 + 95744449476 = 352784^2 + 309426^2 .

It is not an unprimeable number, because it can be changed into a prime (220201000133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27525125013 + ... + 27525125020.

Almost surely, 2^220201000132 is an apocalyptic number.

It is an amenable number.

220201000132 is a deficient number, since it is larger than the sum of its proper divisors (165150750106).

220201000132 is a wasteful number, since it uses less digits than its factorization.

220201000132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55050250037 (or 55050250035 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 220201000132 its reverse (231000102022), we get a palindrome (451201102154).

The spelling of 220201000132 in words is "two hundred twenty billion, two hundred one million, one hundred thirty-two", and thus it is an aban number.