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3122332132001 = 19971563511333
BaseRepresentation
bin101101011011111001011…
…111110110001010100001
3102001111021200202110121212
4231123321133312022201
5402124014011211001
610350213553355505
7441403205136125
oct55337137661241
912044250673555
103122332132001
11aa41a00a9115
12425166868b95
13198585c2c924
14ab19bc73585
15563443167bb
hex2d6f97f62a1

3122332132001 has 4 divisors (see below), whose sum is σ = 3123895645332. Its totient is φ = 3120768618672.

The previous prime is 3122332131977. The next prime is 3122332132037. The reversal of 3122332132001 is 1002312332213.

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 867364392976 + 2254967739025 = 931324^2 + 1501655^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3122332132001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3122332132091) 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, 781753670 + ... + 781757663.

It is an arithmetic number, because the mean of its divisors is an integer number (780973911333).

Almost surely, 23122332132001 is an apocalyptic number.

It is an amenable number.

3122332132001 is a deficient number, since it is larger than the sum of its proper divisors (1563513331).

3122332132001 is a wasteful number, since it uses less digits than its factorization.

3122332132001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1563513330.

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

Adding to 3122332132001 its reverse (1002312332213), we get a palindrome (4124644464214).

The spelling of 3122332132001 in words is "three trillion, one hundred twenty-two billion, three hundred thirty-two million, one hundred thirty-two thousand, one".

Divisors: 1 1997 1563511333 3122332132001