35040004425 has 18 divisors (see below), whose sum is σ = 62760541662. Its totient is φ = 18688002240.

The previous prime is 35040004403. The next prime is 35040004477. The reversal of 35040004425 is 52440004053.

It can be written as a sum of positive squares in 3 ways, for example, as 1295784009 + 33744220416 = 35997^2 + 183696^2 .

It is not a de Polignac number, because 35040004425 - 2¹² = 35040000329 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 77866452 + ... + 77866901.

It is an arithmetic number, because the mean of its divisors is an integer number (3486696759).

Almost surely, 2^35040004425 is an apocalyptic number.

It is an amenable number.

35040004425 is a deficient number, since it is larger than the sum of its proper divisors (27720537237).

35040004425 is a wasteful number, since it uses less digits than its factorization.

35040004425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155733369 (or 155733361 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 27.

Adding to 35040004425 its reverse (52440004053), we get a palindrome (87480008478).

The spelling of 35040004425 in words is "thirty-five billion, forty million, four thousand, four hundred twenty-five".