10126514077 has 2 divisors, whose sum is σ = 10126514078. Its totient is φ = 10126514076.

The previous prime is 10126514063. The next prime is 10126514081. The reversal of 10126514077 is 77041562101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6705316996 + 3421197081 = 81886^2 + 58491^2 .

It is a cyclic number.

It is not a de Polignac number, because 10126514077 - 2³¹ = 7979030429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10126514017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5063257038 + 5063257039.

It is an arithmetic number, because the mean of its divisors is an integer number (5063257039).

Almost surely, 2^10126514077 is an apocalyptic number.

It is an amenable number.

10126514077 is a deficient number, since it is larger than the sum of its proper divisors (1).

10126514077 is an equidigital number, since it uses as much as digits as its factorization.

10126514077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11760, while the sum is 34.

The spelling of 10126514077 in words is "ten billion, one hundred twenty-six million, five hundred fourteen thousand, seventy-seven".