107226143 has 2 divisors, whose sum is σ = 107226144. Its totient is φ = 107226142.

The previous prime is 107226131. The next prime is 107226149. The reversal of 107226143 is 341622701.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 107226143 - 2¹⁸ = 106963999 is a prime.

It is a super-2 number, since 2×107226143² = 22994891485312898, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (107226149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53613071 + 53613072.

It is an arithmetic number, because the mean of its divisors is an integer number (53613072).

Almost surely, 2^107226143 is an apocalyptic number.

107226143 is a deficient number, since it is larger than the sum of its proper divisors (1).

107226143 is an equidigital number, since it uses as much as digits as its factorization.

107226143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 107226143 is about 10355.0056977290. The cubic root of 107226143 is about 475.0801608019.

Adding to 107226143 its reverse (341622701), we get a palindrome (448848844).

The spelling of 107226143 in words is "one hundred seven million, two hundred twenty-six thousand, one hundred forty-three".