Search a number
-
+
132101131222 = 2537915775153
BaseRepresentation
bin111101100000111010…
…1110100101111010110
3110121222100120202210201
41323001311310233112
54131020342144342
6140404133411114
712354406042234
oct1730165645726
9417870522721
10132101131222
1151029710115
1221728499a9a
13c5c329a548
14657256b954
153682550db7
hex1ec1d74bd6

132101131222 has 16 divisors (see below), whose sum is σ = 204445995840. Its totient is φ = 63984016512.

The previous prime is 132101131213. The next prime is 132101131229. The reversal of 132101131222 is 222131101231.

It is a self number, because there is not a number n which added to its sum of digits gives 132101131222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132101131229) 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, 7879203 + ... + 7895950.

It is an arithmetic number, because the mean of its divisors is an integer number (12777874740).

Almost surely, 2132101131222 is an apocalyptic number.

132101131222 is a deficient number, since it is larger than the sum of its proper divisors (72344864618).

132101131222 is a wasteful number, since it uses less digits than its factorization.

132101131222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15775287.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 132101131222 its reverse (222131101231), we get a palindrome (354232232453).

The spelling of 132101131222 in words is "one hundred thirty-two billion, one hundred one million, one hundred thirty-one thousand, two hundred twenty-two".

Divisors: 1 2 53 79 106 158 4187 8374 15775153 31550306 836083109 1246237087 1672166218 2492474174 66050565611 132101131222