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122123030023303 = 1009914207851171
BaseRepresentation
bin11011110001000111111011…
…110100101100110010000111
3121000101211212221022121222021
4123301013323310230302013
5112001330431141221203
61111422313454144011
734503045346503631
oct3361077364546207
9530354787277867
10122123030023303
1135a040a4786501
12118443177b2007
13531b1c98423aa
142222b01445a51
15e1ba7860d5bd
hex6f11fbd2cc87

122123030023303 has 8 divisors (see below), whose sum is σ = 122143862937600. Its totient is φ = 122102198859960.

The previous prime is 122123030023283. The next prime is 122123030023321. The reversal of 122123030023303 is 303320030321221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 122123030023303 - 217 = 122123029892231 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122123030093303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143050908 + ... + 143902078.

It is an arithmetic number, because the mean of its divisors is an integer number (15267982867200).

Almost surely, 2122123030023303 is an apocalyptic number.

122123030023303 is a deficient number, since it is larger than the sum of its proper divisors (20832914297).

122123030023303 is a wasteful number, since it uses less digits than its factorization.

122123030023303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 875477.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 122123030023303 its reverse (303320030321221), we get a palindrome (425443060344524).

The spelling of 122123030023303 in words is "one hundred twenty-two trillion, one hundred twenty-three billion, thirty million, twenty-three thousand, three hundred three".

Divisors: 1 10099 14207 851171 143476493 8595975929 12092586397 122123030023303