Search a number
-
+
13102122433 is a prime number
BaseRepresentation
bin11000011001111001…
…01000010111000001
31020211002221210002211
430030330220113001
5203313120404213
610004035542121
7642453126451
oct141474502701
936732853084
1013102122433
115613896564
122657a5a941
13130a5a958a
148c414dd61
1551a3c553d
hex30cf285c1

13102122433 has 2 divisors, whose sum is σ = 13102122434. Its totient is φ = 13102122432.

The previous prime is 13102122409. The next prime is 13102122457. The reversal of 13102122433 is 33422120131.

It is a balanced prime because it is at equal distance from previous prime (13102122409) and next prime (13102122457).

It can be written as a sum of positive squares in only one way, i.e., 12992124289 + 109998144 = 113983^2 + 10488^2 .

It is a cyclic number.

It is not a de Polignac number, because 13102122433 - 217 = 13101991361 is a prime.

It is a super-2 number, since 2×131021224332 (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (13102122463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6551061216 + 6551061217.

It is an arithmetic number, because the mean of its divisors is an integer number (6551061217).

Almost surely, 213102122433 is an apocalyptic number.

It is an amenable number.

13102122433 is a deficient number, since it is larger than the sum of its proper divisors (1).

13102122433 is an equidigital number, since it uses as much as digits as its factorization.

13102122433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 13102122433 its reverse (33422120131), we get a palindrome (46524242564).

The spelling of 13102122433 in words is "thirteen billion, one hundred two million, one hundred twenty-two thousand, four hundred thirty-three".