10067404040077 has 2 divisors, whose sum is σ = 10067404040078. Its totient is φ = 10067404040076.

The previous prime is 10067404040017. The next prime is 10067404040117. The reversal of 10067404040077 is 77004040476001.

It is an a-pointer prime, because the next prime (10067404040117) can be obtained adding 10067404040077 to its sum of digits (40).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7075701080361 + 2991702959716 = 2660019^2 + 1729654^2 .

It is a cyclic number.

It is not a de Polignac number, because 10067404040077 - 2³¹ = 10065256556429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10067404040017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5033702020038 + 5033702020039.

It is an arithmetic number, because the mean of its divisors is an integer number (5033702020039).

Almost surely, 2^{10067404040077} is an apocalyptic number.

It is an amenable number.

10067404040077 is a deficient number, since it is larger than the sum of its proper divisors (1).

10067404040077 is an equidigital number, since it uses as much as digits as its factorization.

10067404040077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 131712, while the sum is 40.

The spelling of 10067404040077 in words is "ten trillion, sixty-seven billion, four hundred four million, forty thousand, seventy-seven".