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3122045502213 = 311194979338919
BaseRepresentation
bin101101011011101000011…
…010011100001100000101
3102001110112201102011110210
4231123220122130030011
5402122422122032323
610350125314110033
7441363124623561
oct55335032341405
912043481364423
103122045502213
11aa40633269a0
124250a687b319
1319853b7336c1
14ab171b806a1
1556329099293
hex2d6e869c305

3122045502213 has 16 divisors (see below), whose sum is σ = 4780165363200. Its totient is φ = 1792562010480.

The previous prime is 3122045502187. The next prime is 3122045502299. The reversal of 3122045502213 is 3122055402213.

3122045502213 is digitally balanced in base 12, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3122045502213 - 25 = 3122045502181 is a prime.

3122045502213 is strictly pandigital in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3122045500213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2489668833 + ... + 2489670086.

It is an arithmetic number, because the mean of its divisors is an integer number (298760335200).

Almost surely, 23122045502213 is an apocalyptic number.

3122045502213 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

3122045502213 is a deficient number, since it is larger than the sum of its proper divisors (1658119860987).

3122045502213 is a wasteful number, since it uses less digits than its factorization.

3122045502213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4979338952.

The product of its (nonzero) digits is 14400, while the sum is 30.

The spelling of 3122045502213 in words is "three trillion, one hundred twenty-two billion, forty-five million, five hundred two thousand, two hundred thirteen".

Divisors: 1 3 11 19 33 57 209 627 4979338919 14938016757 54772728109 94607439461 164318184327 283822318383 1040681834071 3122045502213