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3320321231213 = 74710092161797
BaseRepresentation
bin110000010100010010100…
…100010100100101101101
3102202102022220011210211022
4300110102210110211231
5413400004213344323
611021200131103525
7461612440540460
oct60242244244555
912672286153738
103320321231213
11107015a857838
12457600a41ba5
131b1149758b7c
14b69c0c5d2d7
155b580e734c8
hex3051291496d

3320321231213 has 8 divisors (see below), whose sum is σ = 3875390130432. Its totient is φ = 2785436655696.

The previous prime is 3320321231191. The next prime is 3320321231219. The reversal of 3320321231213 is 3121321230233.

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 3320321231213 - 228 = 3320052795757 is a prime.

It is a super-2 number, since 2×33203212312132 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3320321231219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5046080570 + ... + 5046081227.

It is an arithmetic number, because the mean of its divisors is an integer number (484423766304).

Almost surely, 23320321231213 is an apocalyptic number.

It is an amenable number.

3320321231213 is a deficient number, since it is larger than the sum of its proper divisors (555068899219).

3320321231213 is a wasteful number, since it uses less digits than its factorization.

3320321231213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10092161851.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 3320321231213 its reverse (3121321230233), we get a palindrome (6441642461446).

The spelling of 3320321231213 in words is "three trillion, three hundred twenty billion, three hundred twenty-one million, two hundred thirty-one thousand, two hundred thirteen".

Divisors: 1 7 47 329 10092161797 70645132579 474331604459 3320321231213