2130223000177 has 2 divisors, whose sum is σ = 2130223000178. Its totient is φ = 2130223000176.

The previous prime is 2130223000141. The next prime is 2130223000229. The reversal of 2130223000177 is 7710003220312.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2058653909601 + 71569090576 = 1434801^2 + 267524^2 .

It is a cyclic number.

It is not a de Polignac number, because 2130223000177 - 2¹⁹ = 2130222475889 is a prime.

It is not a weakly prime, because it can be changed into another prime (2130223010177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1065111500088 + 1065111500089.

It is an arithmetic number, because the mean of its divisors is an integer number (1065111500089).

Almost surely, 2^{2130223000177} is an apocalyptic number.

It is an amenable number.

2130223000177 is a deficient number, since it is larger than the sum of its proper divisors (1).

2130223000177 is an equidigital number, since it uses as much as digits as its factorization.

2130223000177 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3528, while the sum is 28.

Adding to 2130223000177 its reverse (7710003220312), we get a palindrome (9840226220489).

The spelling of 2130223000177 in words is "two trillion, one hundred thirty billion, two hundred twenty-three million, one hundred seventy-seven", and thus it is an aban number.