10231343400277 has 2 divisors, whose sum is σ = 10231343400278. Its totient is φ = 10231343400276.

The previous prime is 10231343400253. The next prime is 10231343400371. The reversal of 10231343400277 is 77200434313201.

It is a happy number.

10231343400277 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10229596243876 + 1747156401 = 3198374^2 + 41799^2 .

It is a cyclic number.

It is not a de Polignac number, because 10231343400277 - 2³¹ = 10229195916629 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10231343400217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5115671700138 + 5115671700139.

It is an arithmetic number, because the mean of its divisors is an integer number (5115671700139).

Almost surely, 2^{10231343400277} is an apocalyptic number.

It is an amenable number.

10231343400277 is a deficient number, since it is larger than the sum of its proper divisors (1).

10231343400277 is an equidigital number, since it uses as much as digits as its factorization.

10231343400277 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 84672, while the sum is 37.

Adding to 10231343400277 its reverse (77200434313201), we get a palindrome (87431777713478).

The spelling of 10231343400277 in words is "ten trillion, two hundred thirty-one billion, three hundred forty-three million, four hundred thousand, two hundred seventy-seven".