35540231325 has 24 divisors (see below), whose sum is σ = 60655332096. Its totient is φ = 18343344000.

The previous prime is 35540231317. The next prime is 35540231371. The reversal of 35540231325 is 52313204553.

It is not a de Polignac number, because 35540231325 - 2³ = 35540231317 is a prime.

It is a super-2 number, since 2×35540231325² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7640736 + ... + 7645385.

It is an arithmetic number, because the mean of its divisors is an integer number (2527305504).

Almost surely, 2^35540231325 is an apocalyptic number.

It is an amenable number.

35540231325 is a deficient number, since it is larger than the sum of its proper divisors (25115100771).

35540231325 is a wasteful number, since it uses less digits than its factorization.

35540231325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15286165 (or 15286160 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 33.

Adding to 35540231325 its reverse (52313204553), we get a palindrome (87853435878).

The spelling of 35540231325 in words is "thirty-five billion, five hundred forty million, two hundred thirty-one thousand, three hundred twenty-five".