35438377057 has 2 divisors, whose sum is σ = 35438377058. Its totient is φ = 35438377056.

The previous prime is 35438376991. The next prime is 35438377063. The reversal of 35438377057 is 75077383453.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32625029376 + 2813347681 = 180624^2 + 53041^2 .

It is an emirp because it is prime and its reverse (75077383453) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 35438377057 - 2¹¹ = 35438375009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 35438376995 and 35438377013.

It is not a weakly prime, because it can be changed into another prime (35438377097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17719188528 + 17719188529.

It is an arithmetic number, because the mean of its divisors is an integer number (17719188529).

Almost surely, 2^35438377057 is an apocalyptic number.

It is an amenable number.

35438377057 is a deficient number, since it is larger than the sum of its proper divisors (1).

35438377057 is an equidigital number, since it uses as much as digits as its factorization.

35438377057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7408800, while the sum is 52.

The spelling of 35438377057 in words is "thirty-five billion, four hundred thirty-eight million, three hundred seventy-seven thousand, fifty-seven".