1210041167 has 2 divisors, whose sum is σ = 1210041168. Its totient is φ = 1210041166.

The previous prime is 1210041149. The next prime is 1210041187. The reversal of 1210041167 is 7611400121.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1210041167 - 2⁶ = 1210041103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1210041137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 605020583 + 605020584.

It is an arithmetic number, because the mean of its divisors is an integer number (605020584).

Almost surely, 2^1210041167 is an apocalyptic number.

1210041167 is a deficient number, since it is larger than the sum of its proper divisors (1).

1210041167 is an equidigital number, since it uses as much as digits as its factorization.

1210041167 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 336, while the sum is 23.

The square root of 1210041167 is about 34785.6459908394. The cubic root of 1210041167 is about 1065.6143213809.

Adding to 1210041167 its reverse (7611400121), we get a palindrome (8821441288).

The spelling of 1210041167 in words is "one billion, two hundred ten million, forty-one thousand, one hundred sixty-seven".