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105472245301 is a prime number
BaseRepresentation
bin110001000111010100…
…0101011111000110101
3101002020112122012120121
41202032220223320311
53212001343322201
6120241524131541
710422462202303
oct1421650537065
9332215565517
10105472245301
1140804372a85
1218536536bb1
139c3b456407
145167b31273
152b248759a1
hex188ea2be35

105472245301 has 2 divisors, whose sum is σ = 105472245302. Its totient is φ = 105472245300.

The previous prime is 105472245299. The next prime is 105472245323. The reversal of 105472245301 is 103542274501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 105106288401 + 365956900 = 324201^2 + 19130^2 .

It is a cyclic number.

It is not a de Polignac number, because 105472245301 - 21 = 105472245299 is a prime.

It is a super-2 number, since 2×1054722453012 (a number of 23 digits) contains 22 as substring.

Together with 105472245299, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (105472245701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52736122650 + 52736122651.

It is an arithmetic number, because the mean of its divisors is an integer number (52736122651).

Almost surely, 2105472245301 is an apocalyptic number.

It is an amenable number.

105472245301 is a deficient number, since it is larger than the sum of its proper divisors (1).

105472245301 is an equidigital number, since it uses as much as digits as its factorization.

105472245301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 33600, while the sum is 34.

The spelling of 105472245301 in words is "one hundred five billion, four hundred seventy-two million, two hundred forty-five thousand, three hundred one".