10034438077 has 2 divisors, whose sum is σ = 10034438078. Its totient is φ = 10034438076.

The previous prime is 10034438059. The next prime is 10034438119. The reversal of 10034438077 is 77083443001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6701223321 + 3333214756 = 81861^2 + 57734^2 .

It is a cyclic number.

It is not a de Polignac number, because 10034438077 - 2²³ = 10026049469 is a prime.

It is a super-2 number, since 2×10034438077² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10034438047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5017219038 + 5017219039.

It is an arithmetic number, because the mean of its divisors is an integer number (5017219039).

Almost surely, 2^10034438077 is an apocalyptic number.

It is an amenable number.

10034438077 is a deficient number, since it is larger than the sum of its proper divisors (1).

10034438077 is an equidigital number, since it uses as much as digits as its factorization.

10034438077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56448, while the sum is 37.

The spelling of 10034438077 in words is "ten billion, thirty-four million, four hundred thirty-eight thousand, seventy-seven".