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3232211321213 = 71954414466521
BaseRepresentation
bin101111000010001110110…
…011101100000101111101
3102102222220100211121202022
4233002032303230011331
5410424032044234323
610512505110005525
7452343131630420
oct57021663540575
912388810747668
103232211321213
1110368560332a6
124425110468a5
131a5a473aa854
14b2622da99b7
15591259e84c8
hex2f08ecec17d

3232211321213 has 16 divisors (see below), whose sum is σ = 3889090035840. Its totient is φ = 2624169830400.

The previous prime is 3232211321117. The next prime is 3232211321231. The reversal of 3232211321213 is 3121231122323.

It is not a de Polignac number, because 3232211321213 - 228 = 3231942885757 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3232211321233) 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 15 ways as a sum of consecutive naturals, for example, 1509608 + ... + 2956913.

It is an arithmetic number, because the mean of its divisors is an integer number (243068127240).

Almost surely, 23232211321213 is an apocalyptic number.

It is an amenable number.

3232211321213 is a deficient number, since it is larger than the sum of its proper divisors (656878714627).

3232211321213 is a wasteful number, since it uses less digits than its factorization.

3232211321213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4471988.

The product of its digits is 2592, while the sum is 26.

Adding to 3232211321213 its reverse (3121231122323), we get a palindrome (6353442443536).

The spelling of 3232211321213 in words is "three trillion, two hundred thirty-two billion, two hundred eleven million, three hundred twenty-one thousand, two hundred thirteen".

Divisors: 1 7 19 133 5441 38087 103379 723653 4466521 31265647 84863899 594047293 24302340761 170116385327 461744474459 3232211321213