Base | Representation |
---|---|
bin | 11011110100010110110001… |
… | …101010111100111100001101 |
3 | 121001012002011001210111102001 |
4 | 123310112301222330330031 |
5 | 112014000303302102303 |
6 | 1112112324004232301 |
7 | 34525100142351043 |
oct | 3364266152747415 |
9 | 531162131714361 |
10 | 122345124253453 |
11 | 35a8a304123842 |
12 | 1187b37a69b691 |
13 | 5336132386a1a |
14 | 222d76d9d6393 |
15 | e227265c631d |
hex | 6f45b1abcf0d |
122345124253453 has 32 divisors (see below), whose sum is σ = 135440664682752. Its totient is φ = 109924829414400.
The previous prime is 122345124253447. The next prime is 122345124253463. The reversal of 122345124253453 is 354352421543221.
It is a cyclic number.
It is not a de Polignac number, because 122345124253453 - 213 = 122345124245261 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (122345124253463) 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, 1056636423 + ... + 1056752203.
It is an arithmetic number, because the mean of its divisors is an integer number (4232520771336).
Almost surely, 2122345124253453 is an apocalyptic number.
It is an amenable number.
122345124253453 is a deficient number, since it is larger than the sum of its proper divisors (13095540429299).
122345124253453 is a wasteful number, since it uses less digits than its factorization.
122345124253453 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 121125.
The product of its digits is 3456000, while the sum is 46.
Adding to 122345124253453 its reverse (354352421543221), we get a palindrome (476697545796674).
The spelling of 122345124253453 in words is "one hundred twenty-two trillion, three hundred forty-five billion, one hundred twenty-four million, two hundred fifty-three thousand, four hundred fifty-three".
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