12102837377 has 2 divisors, whose sum is σ = 12102837378. Its totient is φ = 12102837376.

The previous prime is 12102837371. The next prime is 12102837403. The reversal of 12102837377 is 77373820121.

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., 12094720576 + 8116801 = 109976^2 + 2849^2 .

It is a cyclic number.

It is not a de Polignac number, because 12102837377 - 2⁸ = 12102837121 is a prime.

It is not a weakly prime, because it can be changed into another prime (12102837371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6051418688 + 6051418689.

It is an arithmetic number, because the mean of its divisors is an integer number (6051418689).

Almost surely, 2^12102837377 is an apocalyptic number.

It is an amenable number.

12102837377 is a deficient number, since it is larger than the sum of its proper divisors (1).

12102837377 is an equidigital number, since it uses as much as digits as its factorization.

12102837377 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 98784, while the sum is 41.

The spelling of 12102837377 in words is "twelve billion, one hundred two million, eight hundred thirty-seven thousand, three hundred seventy-seven".