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12214115301 = 340099101533
BaseRepresentation
bin10110110000000010…
…01001101111100101
31011112020000100022210
423120001021233211
5200003303142201
65335554514033
7611451160413
oct133001115745
934466010283
1012214115301
1151a8605673
12244a595919
1311c862187b
1483c2362b3
154b74671d6
hex2d8049be5

12214115301 has 8 divisors (see below), whose sum is σ = 16286053600. Its totient is φ = 8142460272.

The previous prime is 12214115297. The next prime is 12214115311. The reversal of 12214115301 is 10351141221.

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

It is not a de Polignac number, because 12214115301 - 22 = 12214115297 is a prime.

It is a super-2 number, since 2×122141153012 (a number of 21 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 (12214115311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69531 + ... + 171063.

It is an arithmetic number, because the mean of its divisors is an integer number (2035756700).

Almost surely, 212214115301 is an apocalyptic number.

It is an amenable number.

12214115301 is a deficient number, since it is larger than the sum of its proper divisors (4071938299).

12214115301 is a wasteful number, since it uses less digits than its factorization.

12214115301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141635.

The product of its (nonzero) digits is 240, while the sum is 21.

Adding to 12214115301 its reverse (10351141221), we get a palindrome (22565256522).

The spelling of 12214115301 in words is "twelve billion, two hundred fourteen million, one hundred fifteen thousand, three hundred one".

Divisors: 1 3 40099 101533 120297 304599 4071371767 12214115301