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122341520041 = 13179327116073
BaseRepresentation
bin111000111110000011…
…1110111001010101001
3102200210012011011010221
41301330013313022221
54001023412120131
6132111455210041
711560510522306
oct1617407671251
9380705134127
10122341520041
1147980664854
121b863b16921
13b6c9338ba0
145cc83020ad
1532b0829411
hex1c7c1f72a9

122341520041 has 16 divisors (see below), whose sum is σ = 132537202560. Its totient is φ = 112258419840.

The previous prime is 122341520027. The next prime is 122341520083. The reversal of 122341520041 is 140025143221.

It is a cyclic number.

It is not a de Polignac number, because 122341520041 - 27 = 122341519913 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 122341519988 and 122341520015.

It is not an unprimeable number, because it can be changed into a prime (122341520641) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7603581 + ... + 7619653.

It is an arithmetic number, because the mean of its divisors is an integer number (8283575160).

Almost surely, 2122341520041 is an apocalyptic number.

It is an amenable number.

122341520041 is a deficient number, since it is larger than the sum of its proper divisors (10195682519).

122341520041 is a wasteful number, since it uses less digits than its factorization.

122341520041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19536.

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 122341520041 its reverse (140025143221), we get a palindrome (262366663262).

The spelling of 122341520041 in words is "one hundred twenty-two billion, three hundred forty-one million, five hundred twenty thousand, forty-one".

Divisors: 1 13 179 2327 3271 16073 42523 208949 585509 2877067 7611617 37401871 52574783 683472179 9410886157 122341520041