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12132413244429 = 3151149511791343
BaseRepresentation
bin1011000010001100110000…
…1011101000010000001101
31120221211212201221212102120
42300203030023220100031
53042234140242310204
641445315333243153
72361352340014632
oct260431413502015
946854781855376
1012132413244429
113958366a92215
12143b4147934b9
136a010a5395aa
142dd2d7794189
151608d2a746d9
hexb08cc2e840d

12132413244429 has 16 divisors (see below), whose sum is σ = 16284778696704. Its totient is φ = 8034168870000.

The previous prime is 12132413244409. The next prime is 12132413244493. The reversal of 12132413244429 is 92444231423121.

It is not a de Polignac number, because 12132413244429 - 29 = 12132413243917 is a prime.

It is a super-2 number, since 2×121324132444292 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12132413244409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5877132 + ... + 7668474.

It is an arithmetic number, because the mean of its divisors is an integer number (1017798668544).

Almost surely, 212132413244429 is an apocalyptic number.

It is an amenable number.

12132413244429 is a deficient number, since it is larger than the sum of its proper divisors (4152365452275).

12132413244429 is a wasteful number, since it uses less digits than its factorization.

12132413244429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1806448.

The product of its digits is 331776, while the sum is 42.

The spelling of 12132413244429 in words is "twelve trillion, one hundred thirty-two billion, four hundred thirteen million, two hundred forty-four thousand, four hundred twenty-nine".

Divisors: 1 3 151 453 14951 44853 1791343 2257601 5374029 6772803 270492793 811478379 26782369193 80347107579 4044137748143 12132413244429