1040102242177 has 2 divisors, whose sum is σ = 1040102242178. Its totient is φ = 1040102242176.

The previous prime is 1040102242159. The next prime is 1040102242241. The reversal of 1040102242177 is 7712422010401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 820299735616 + 219802506561 = 905704^2 + 468831^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1040102242177 is a prime.

It is not a weakly prime, because it can be changed into another prime (1040102248177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 520051121088 + 520051121089.

It is an arithmetic number, because the mean of its divisors is an integer number (520051121089).

Almost surely, 2^{1040102242177} is an apocalyptic number.

It is an amenable number.

1040102242177 is a deficient number, since it is larger than the sum of its proper divisors (1).

1040102242177 is an equidigital number, since it uses as much as digits as its factorization.

1040102242177 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6272, while the sum is 31.

Adding to 1040102242177 its reverse (7712422010401), we get a palindrome (8752524252578).

The spelling of 1040102242177 in words is "one trillion, forty billion, one hundred two million, two hundred forty-two thousand, one hundred seventy-seven".