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122441141432 = 23151311011509
BaseRepresentation
bin111001000001000001…
…1111000110010111000
3102201001010121110000002
41302002003320302320
54001224413011212
6132125414332132
711563130346551
oct1620203706270
9381033543002
10122441141432
1147a21917885
121b89135a048
13b713b7925c
145cd7635328
1532b9456ac2
hex1c820f8cb8

122441141432 has 16 divisors (see below), whose sum is σ = 229592539800. Its totient is φ = 61216464160.

The previous prime is 122441141393. The next prime is 122441141453. The reversal of 122441141432 is 234141144221.

It is a junction number, because it is equal to n+sod(n) for n = 122441141395 and 122441141404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 384707 + ... + 626802.

Almost surely, 2122441141432 is an apocalyptic number.

It is an amenable number.

122441141432 is a deficient number, since it is larger than the sum of its proper divisors (107151398368).

122441141432 is a wasteful number, since it uses less digits than its factorization.

122441141432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1026646 (or 1026642 counting only the distinct ones).

The product of its digits is 6144, while the sum is 29.

Adding to 122441141432 its reverse (234141144221), we get a palindrome (356582285653).

The spelling of 122441141432 in words is "one hundred twenty-two billion, four hundred forty-one million, one hundred forty-one thousand, four hundred thirty-two".

Divisors: 1 2 4 8 15131 30262 60524 121048 1011509 2023018 4046036 8092072 15305142679 30610285358 61220570716 122441141432