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110131102201013 is a prime number
BaseRepresentation
bin11001000010100111100101…
…001110011011010010110101
3112102221102121212110122021122
4121002213211032123102311
5103413341444130413023
61030121310242553325
732124465244035125
oct3102474516332265
9472842555418248
10110131102201013
113210037a098253
121042818b368845
13495b41a61772a
141d2a53395cc85
15caeb691e42c8
hex6429e539b4b5

110131102201013 has 2 divisors, whose sum is σ = 110131102201014. Its totient is φ = 110131102201012.

The previous prime is 110131102200989. The next prime is 110131102201037. The reversal of 110131102201013 is 310102201131011.

It is a balanced prime because it is at equal distance from previous prime (110131102200989) and next prime (110131102201037).

It can be written as a sum of positive squares in only one way, i.e., 65909360297764 + 44221741903249 = 8118458^2 + 6649943^2 .

It is a cyclic number.

It is not a de Polignac number, because 110131102201013 - 212 = 110131102196917 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 110131102200982 and 110131102201000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110131152201013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55065551100506 + 55065551100507.

It is an arithmetic number, because the mean of its divisors is an integer number (55065551100507).

Almost surely, 2110131102201013 is an apocalyptic number.

It is an amenable number.

110131102201013 is a deficient number, since it is larger than the sum of its proper divisors (1).

110131102201013 is an equidigital number, since it uses as much as digits as its factorization.

110131102201013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 110131102201013 its reverse (310102201131011), we get a palindrome (420233303332024).

The spelling of 110131102201013 in words is "one hundred ten trillion, one hundred thirty-one billion, one hundred two million, two hundred one thousand, thirteen".