Search a number
-
+
2222410013431 is a prime number
BaseRepresentation
bin100000010101110001111…
…101011001101011110111
321212110102120112011121221
4200111301331121223313
5242402443430412211
64420543331251211
7316364251266136
oct40256175315367
97773376464557
102222410013431
11787578572843
122ba874749b07
1313175964180a
14797cad6191d
153cc23a70c71
hex20571f59af7

2222410013431 has 2 divisors, whose sum is σ = 2222410013432. Its totient is φ = 2222410013430.

The previous prime is 2222410013423. The next prime is 2222410013449. The reversal of 2222410013431 is 1343100142222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2222410013431 - 23 = 2222410013423 is a prime.

It is a super-2 number, since 2×22224100134312 (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2222410013396 and 2222410013405.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2222410013491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1111205006715 + 1111205006716.

It is an arithmetic number, because the mean of its divisors is an integer number (1111205006716).

Almost surely, 22222410013431 is an apocalyptic number.

2222410013431 is a deficient number, since it is larger than the sum of its proper divisors (1).

2222410013431 is an equidigital number, since it uses as much as digits as its factorization.

2222410013431 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 2222410013431 its reverse (1343100142222), we get a palindrome (3565510155653).

The spelling of 2222410013431 in words is "two trillion, two hundred twenty-two billion, four hundred ten million, thirteen thousand, four hundred thirty-one".