Search a number
-
+
32133211033201 = 169318980041957
BaseRepresentation
bin1110100111001100110001…
…01000010000111001110001
311012202220102201121020112121
413103212120220100321301
513202432304011030301
6152201443210554241
76524355632113405
oct723463050207161
9135686381536477
1032133211033201
11a269688a0a813
12372b76b438981
1314c11c1baa895
147d1381963105
153aacd29973a1
hex1d3998a10e71

32133211033201 has 4 divisors (see below), whose sum is σ = 32152191076852. Its totient is φ = 32114230989552.

The previous prime is 32133211033181. The next prime is 32133211033241. The reversal of 32133211033201 is 10233011233123.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5205424771600 + 26927786261601 = 2281540^2 + 5189199^2 .

It is a cyclic number.

It is not a de Polignac number, because 32133211033201 - 25 = 32133211033169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32133211033241) 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, 9490019286 + ... + 9490022671.

It is an arithmetic number, because the mean of its divisors is an integer number (8038047769213).

Almost surely, 232133211033201 is an apocalyptic number.

It is an amenable number.

32133211033201 is a deficient number, since it is larger than the sum of its proper divisors (18980043651).

32133211033201 is a wasteful number, since it uses less digits than its factorization.

32133211033201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18980043650.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 32133211033201 its reverse (10233011233123), we get a palindrome (42366222266324).

The spelling of 32133211033201 in words is "thirty-two trillion, one hundred thirty-three billion, two hundred eleven million, thirty-three thousand, two hundred one".

Divisors: 1 1693 18980041957 32133211033201