Search a number
-
+
2032131202133 = 15431317000131
BaseRepresentation
bin11101100100100100011…
…101010101110001010101
321012021021201101001001112
4131210210131111301111
5231243301041432013
64153314224104405
7266550051134144
oct35444435256125
97167251331045
102032131202133
117139050a459a
12289a10765105
13119824320506
14704d9d8775b
1537cd8c83ba8
hex1d924755c55

2032131202133 has 4 divisors (see below), whose sum is σ = 2033448203808. Its totient is φ = 2030814200460.

The previous prime is 2032131202111. The next prime is 2032131202177. The reversal of 2032131202133 is 3312021312302.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2032131202133 - 228 = 2031862766677 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2032131202099 and 2032131202108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2032131202193) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 658498523 + ... + 658501608.

It is an arithmetic number, because the mean of its divisors is an integer number (508362050952).

Almost surely, 22032131202133 is an apocalyptic number.

It is an amenable number.

2032131202133 is a deficient number, since it is larger than the sum of its proper divisors (1317001675).

2032131202133 is a wasteful number, since it uses less digits than its factorization.

2032131202133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1317001674.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 2032131202133 its reverse (3312021312302), we get a palindrome (5344152514435).

The spelling of 2032131202133 in words is "two trillion, thirty-two billion, one hundred thirty-one million, two hundred two thousand, one hundred thirty-three".

Divisors: 1 1543 1317000131 2032131202133