103600140634 has 4 divisors (see below), whose sum is σ = 155400210954. Its totient is φ = 51800070316.

The previous prime is 103600140619. The next prime is 103600140737. The reversal of 103600140634 is 436041006301.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 56574049609 + 47026091025 = 237853^2 + 216855^2 .

It is a super-3 number, since 3×103600140634³ (a number of 34 digits) contains 333 as substring.

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 as a sum of consecutive naturals, namely, 25900035157 + ... + 25900035160.

Almost surely, 2^103600140634 is an apocalyptic number.

103600140634 is a deficient number, since it is larger than the sum of its proper divisors (51800070320).

103600140634 is an equidigital number, since it uses as much as digits as its factorization.

103600140634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51800070319.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 103600140634 its reverse (436041006301), we get a palindrome (539641146935).

The spelling of 103600140634 in words is "one hundred three billion, six hundred million, one hundred forty thousand, six hundred thirty-four".