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2025723113 is a prime number
BaseRepresentation
bin111100010111110…
…0001010011101001
312020011202101200222
41320233201103221
513122041114423
6533002135425
7101125235201
oct17057412351
95204671628
102025723113
1194a516837
124864b1575
132638b273b
14153073401
15bcc943c8
hex78be14e9

2025723113 has 2 divisors, whose sum is σ = 2025723114. Its totient is φ = 2025723112.

The previous prime is 2025723107. The next prime is 2025723127. The reversal of 2025723113 is 3113275202.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1234257424 + 791465689 = 35132^2 + 28133^2 .

It is a cyclic number.

It is not a de Polignac number, because 2025723113 - 210 = 2025722089 is a prime.

It is not a weakly prime, because it can be changed into another prime (2025723143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1012861556 + 1012861557.

It is an arithmetic number, because the mean of its divisors is an integer number (1012861557).

Almost surely, 22025723113 is an apocalyptic number.

It is an amenable number.

2025723113 is a deficient number, since it is larger than the sum of its proper divisors (1).

2025723113 is an equidigital number, since it uses as much as digits as its factorization.

2025723113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 2025723113 is about 45008.0338717434. The cubic root of 2025723113 is about 1265.2995719138.

Adding to 2025723113 its reverse (3113275202), we get a palindrome (5138998315).

The spelling of 2025723113 in words is "two billion, twenty-five million, seven hundred twenty-three thousand, one hundred thirteen".