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12441223312034 = 211653143865829
BaseRepresentation
bin1011010100001011001010…
…1100100011001010100010
31122001100222020120200220212
42311002302230203022202
53112314111131441114
642243230304534122
72422564053204506
oct265026254431242
948040866520825
1012441223312034
113a67325243720
12148b238621342
136c328267774a
143102309ca306
151689588e3b3e
hexb50b2b232a2

12441223312034 has 16 divisors (see below), whose sum is σ = 20358420102720. Its totient is φ = 5655086315760.

The previous prime is 12441223312027. The next prime is 12441223312039. The reversal of 12441223312034 is 43021332214421.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (12441223312039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13936232 + ... + 14802060.

It is an arithmetic number, because the mean of its divisors is an integer number (1272401256420).

Almost surely, 212441223312034 is an apocalyptic number.

12441223312034 is a deficient number, since it is larger than the sum of its proper divisors (7917196790686).

12441223312034 is a wasteful number, since it uses less digits than its factorization.

12441223312034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1518985.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 12441223312034 its reverse (43021332214421), we get a palindrome (55462555526455).

The spelling of 12441223312034 in words is "twelve trillion, four hundred forty-one billion, two hundred twenty-three million, three hundred twelve thousand, thirty-four".

Divisors: 1 2 11 22 653143 865829 1306286 1731658 7184573 9524119 14369146 19048238 565510150547 1131020301094 6220611656017 12441223312034