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330031221212199 = 31339337721512033
BaseRepresentation
bin100101100001010010110000…
…1101101001000010000100111
31121021112200021020212020220210
41023002211201231020100213
5321224212420112242244
63125530125554230503
7126341653216121463
oct11302454155102047
91537480236766823
10330031221212199
1196181500529391
1231022318285433
131121ca6cc19710
145b6d84c4bd4a3
152824d0958c4b9
hex12c2961b48427

330031221212199 has 16 divisors (see below), whose sum is σ = 473892211007712. Its totient is φ = 203095610400768.

The previous prime is 330031221212177. The next prime is 330031221212207. The reversal of 330031221212199 is 991212122130033.

It is not a de Polignac number, because 330031221212199 - 28 = 330031221211943 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330031221212899) 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, 4585687 + ... + 26097719.

It is an arithmetic number, because the mean of its divisors is an integer number (29618263187982).

Almost surely, 2330031221212199 is an apocalyptic number.

330031221212199 is a gapful number since it is divisible by the number (39) formed by its first and last digit.

330031221212199 is a deficient number, since it is larger than the sum of its proper divisors (143860989795513).

330031221212199 is a wasteful number, since it uses less digits than its factorization.

330031221212199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21905426.

The product of its (nonzero) digits is 34992, while the sum is 39.

The spelling of 330031221212199 in words is "three hundred thirty trillion, thirty-one billion, two hundred twenty-one million, two hundred twelve thousand, one hundred ninety-nine".

Divisors: 1 3 13 39 393377 1180131 5113901 15341703 21512033 64536099 279656429 838969287 8462339005441 25387017016323 110010407070733 330031221212199