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120141230101 = 3723313935881
BaseRepresentation
bin110111111100011111…
…0011011000000010101
3102111002211220211202221
41233320332123000111
53432022123330401
6131105255302341
711452132414654
oct1577076330025
9374084824687
10120141230101
1146a51657412
121b34b07a9b1
13b438535589
145b59dcb19b
1531d25a17a1
hex1bf8f9b015

120141230101 has 8 divisors (see below), whose sum is σ = 123917862744. Its totient is φ = 116392469760.

The previous prime is 120141230063. The next prime is 120141230113. The reversal of 120141230101 is 101032141021.

It can be written as a sum of positive squares in 4 ways, for example, as 44516780100 + 75624450001 = 210990^2 + 274999^2 .

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 120141230101 - 27 = 120141229973 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 (120141230201) 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, 6959320 + ... + 6976561.

It is an arithmetic number, because the mean of its divisors is an integer number (15489732843).

Almost surely, 2120141230101 is an apocalyptic number.

It is an amenable number.

120141230101 is a deficient number, since it is larger than the sum of its proper divisors (3776632643).

120141230101 is a wasteful number, since it uses less digits than its factorization.

120141230101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13936151.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 120141230101 its reverse (101032141021), we get a palindrome (221173371122).

The spelling of 120141230101 in words is "one hundred twenty billion, one hundred forty-one million, two hundred thirty thousand, one hundred one".

Divisors: 1 37 233 8621 13935881 515627597 3247060273 120141230101