2130213312107 has 2 divisors, whose sum is σ = 2130213312108. Its totient is φ = 2130213312106.

The previous prime is 2130213312091. The next prime is 2130213312121. The reversal of 2130213312107 is 7012133120312.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2130213312107 - 2⁴ = 2130213312091 is a prime.

It is not a weakly prime, because it can be changed into another prime (2130213312197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1065106656053 + 1065106656054.

It is an arithmetic number, because the mean of its divisors is an integer number (1065106656054).

Almost surely, 2^{2130213312107} is an apocalyptic number.

2130213312107 is a deficient number, since it is larger than the sum of its proper divisors (1).

2130213312107 is an equidigital number, since it uses as much as digits as its factorization.

2130213312107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 26.

Adding to 2130213312107 its reverse (7012133120312), we get a palindrome (9142346432419).

The spelling of 2130213312107 in words is "two trillion, one hundred thirty billion, two hundred thirteen million, three hundred twelve thousand, one hundred seven".