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12020000010333 = 372919737274237
BaseRepresentation
bin1010111011101001111111…
…0101001011000001011101
31120120002201110121220012220
42232322133311023001131
53033413430000312313
641321524535415553
72350262543211360
oct256723765130135
946502643556186
1012020000010333
113914720710667
1214216818245b9
1369263409c123
142d7ab1ca80d7
1515ca03b8e823
hexaee9fd4b05d

12020000010333 has 16 divisors (see below), whose sum is σ = 18947783268480. Its totient is φ = 6631724143296.

The previous prime is 12020000010289. The next prime is 12020000010353. The reversal of 12020000010333 is 33301000002021.

It is not a de Polignac number, because 12020000010333 - 26 = 12020000010269 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12020000010353) 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, 9868636510 + ... + 9868637727.

It is an arithmetic number, because the mean of its divisors is an integer number (1184236454280).

Almost surely, 212020000010333 is an apocalyptic number.

It is an amenable number.

12020000010333 is a deficient number, since it is larger than the sum of its proper divisors (6927783258147).

12020000010333 is a wasteful number, since it uses less digits than its factorization.

12020000010333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19737274276.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 12020000010333 its reverse (33301000002021), we get a palindrome (45321000012354).

The spelling of 12020000010333 in words is "twelve trillion, twenty billion, ten thousand, three hundred thirty-three".

Divisors: 1 3 7 21 29 87 203 609 19737274237 59211822711 138160919659 414482758977 572380952873 1717142858619 4006666670111 12020000010333