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3132212102011 = 72715792728567
BaseRepresentation
bin101101100101000110011…
…000111100001101111011
3102002102210020122221120001
4231211012120330031323
5402304232244231021
610354530211413431
7442203064403326
oct55450630741573
912072706587501
103132212102011
11aa8400090893
124270635b4277
1319949bab2625
14ab8580ad7bd
15567218b5091
hex2d94663c37b

3132212102011 has 8 divisors (see below), whose sum is σ = 3138508056320. Its totient is φ = 3125921609448.

The previous prime is 3132212101973. The next prime is 3132212102059. The reversal of 3132212102011 is 1102012122313.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3132212102011 - 217 = 3132211970939 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3132212102011.

It is not an unprimeable number, because it can be changed into a prime (3132212102311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216351 + ... + 2512216.

It is an arithmetic number, because the mean of its divisors is an integer number (392313507040).

Almost surely, 23132212102011 is an apocalyptic number.

3132212102011 is a deficient number, since it is larger than the sum of its proper divisors (6295954309).

3132212102011 is a wasteful number, since it uses less digits than its factorization.

3132212102011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2730873.

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

Adding to 3132212102011 its reverse (1102012122313), we get a palindrome (4234224224324).

The spelling of 3132212102011 in words is "three trillion, one hundred thirty-two billion, two hundred twelve million, one hundred two thousand, eleven".

Divisors: 1 727 1579 1147933 2728567 1983668209 4308407293 3132212102011