1230101313109 has 2 divisors, whose sum is σ = 1230101313110. Its totient is φ = 1230101313108.

The previous prime is 1230101313079. The next prime is 1230101313131. The reversal of 1230101313109 is 9013131010321.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 728726859025 + 501374454084 = 853655^2 + 708078^2 .

It is a cyclic number.

It is not a de Polignac number, because 1230101313109 - 2⁷ = 1230101312981 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1230101313179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 615050656554 + 615050656555.

It is an arithmetic number, because the mean of its divisors is an integer number (615050656555).

Almost surely, 2^{1230101313109} is an apocalyptic number.

It is an amenable number.

1230101313109 is a deficient number, since it is larger than the sum of its proper divisors (1).

1230101313109 is an equidigital number, since it uses as much as digits as its factorization.

1230101313109 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486, while the sum is 25.

The spelling of 1230101313109 in words is "one trillion, two hundred thirty billion, one hundred one million, three hundred thirteen thousand, one hundred nine".