35078074573 has 2 divisors, whose sum is σ = 35078074574. Its totient is φ = 35078074572.

The previous prime is 35078074547. The next prime is 35078074613. The reversal of 35078074573 is 37547087053.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27303596644 + 7774477929 = 165238^2 + 88173^2 .

It is a cyclic number.

It is not a de Polignac number, because 35078074573 - 2¹³ = 35078066381 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (35078074543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17539037286 + 17539037287.

It is an arithmetic number, because the mean of its divisors is an integer number (17539037287).

Almost surely, 2^35078074573 is an apocalyptic number.

It is an amenable number.

35078074573 is a deficient number, since it is larger than the sum of its proper divisors (1).

35078074573 is an equidigital number, since it uses as much as digits as its factorization.

35078074573 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2469600, while the sum is 49.

The spelling of 35078074573 in words is "thirty-five billion, seventy-eight million, seventy-four thousand, five hundred seventy-three".