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1232103330101 = 72392939250583
BaseRepresentation
bin10001111011011111000…
…101001101000100110101
311100210021101210020211102
4101323133011031010311
5130141321423030401
62342004230215445
7155005445335430
oct21733705150465
94323241706742
101232103330101
11435594233166
1217a958ab4585
138c257665617
14438c4048817
15220b32d856b
hex11edf14d135

1232103330101 has 16 divisors (see below), whose sum is σ = 1414496563200. Its totient is φ = 1051307760048.

The previous prime is 1232103330089. The next prime is 1232103330119. The reversal of 1232103330101 is 1010333012321.

It is not a de Polignac number, because 1232103330101 - 218 = 1232103067957 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1232103330301) 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, 4791656 + ... + 5042238.

It is an arithmetic number, because the mean of its divisors is an integer number (88406035200).

Almost surely, 21232103330101 is an apocalyptic number.

It is an amenable number.

1232103330101 is a deficient number, since it is larger than the sum of its proper divisors (182393233099).

1232103330101 is a wasteful number, since it uses less digits than its factorization.

1232103330101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253768.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 1232103330101 its reverse (1010333012321), we get a palindrome (2242436342422).

The spelling of 1232103330101 in words is "one trillion, two hundred thirty-two billion, one hundred three million, three hundred thirty thousand, one hundred one".

Divisors: 1 7 239 1673 2939 20573 250583 702421 1754081 4916947 59889337 419225359 736463437 5155244059 176014761443 1232103330101