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230102103213213 = 37114572179678339
BaseRepresentation
bin110100010100011011010010…
…000111111100010010011101
31010011201112202012112110102220
4310110123102013330102131
5220124443101410310323
62133215240310535553
766316220424011340
oct6424332207742235
91104645665473386
10230102103213213
1167354832572740
12219833b49675b9
139b516c5b8210a
1440b70034b6457
151b9073ca520e3
hexd146d21fc49d

230102103213213 has 32 divisors (see below), whose sum is σ = 383344389012480. Its totient is φ = 119271998655360.

The previous prime is 230102103213193. The next prime is 230102103213247. The reversal of 230102103213213 is 312312301201032.

230102103213213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 230102103213213 - 236 = 230033383736477 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230102103213413) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1089733603 + ... + 1089944736.

It is an arithmetic number, because the mean of its divisors is an integer number (11979512156640).

Almost surely, 2230102103213213 is an apocalyptic number.

It is an amenable number.

230102103213213 is a deficient number, since it is larger than the sum of its proper divisors (153242285799267).

230102103213213 is a wasteful number, since it uses less digits than its factorization.

230102103213213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2179678817.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 230102103213213 its reverse (312312301201032), we get a palindrome (542414404414245).

The spelling of 230102103213213 in words is "two hundred thirty trillion, one hundred two billion, one hundred three million, two hundred thirteen thousand, two hundred thirteen".

Divisors: 1 3 7 11 21 33 77 231 457 1371 3199 5027 9597 15081 35189 105567 2179678339 6539035017 15257748373 23976461729 45773245119 71929385187 167835232103 503505696309 996113000923 2988339002769 6972791006461 10957243010153 20918373019383 32871729030459 76700701071071 230102103213213