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12444034032310 = 255712179340461
BaseRepresentation
bin1011010100010101101000…
…1110100110001010110110
31122001122020010110002021211
42311011122032212022312
53112340340203013220
642244413232232034
72423023523012326
oct265053216461266
948048203402254
1012444034032310
113a68537883441
12148b8a199b61a
136c360ca8933a
1431041a001286
15168a70549b5a
hexb515a3a62b6

12444034032310 has 16 divisors (see below), whose sum is σ = 22438489396752. Its totient is φ = 4968896248800.

The previous prime is 12444034032307. The next prime is 12444034032323. The reversal of 12444034032310 is 1323043044421.

12444034032310 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×124440340323102 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1089664521 + ... + 1089675940.

It is an arithmetic number, because the mean of its divisors is an integer number (1402405587297).

Almost surely, 212444034032310 is an apocalyptic number.

12444034032310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12444034032310 is a deficient number, since it is larger than the sum of its proper divisors (9994455364442).

12444034032310 is a wasteful number, since it uses less digits than its factorization.

12444034032310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2179341039.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 12444034032310 its reverse (1323043044421), we get a palindrome (13767077076731).

The spelling of 12444034032310 in words is "twelve trillion, four hundred forty-four billion, thirty-four million, thirty-two thousand, three hundred ten".

Divisors: 1 2 5 10 571 1142 2855 5710 2179340461 4358680922 10896702305 21793404610 1244403403231 2488806806462 6222017016155 12444034032310