103216025435 has 16 divisors (see below), whose sum is σ = 126891509472. Its totient is φ = 80551660800.

The previous prime is 103216025411. The next prime is 103216025443. The reversal of 103216025435 is 534520612301.

It is a happy number.

It is not a de Polignac number, because 103216025435 - 2¹⁰ = 103216024411 is a prime.

It is a Duffinian 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 15 ways as a sum of consecutive naturals, for example, 4374620 + ... + 4398150.

It is an arithmetic number, because the mean of its divisors is an integer number (7930719342).

Almost surely, 2^103216025435 is an apocalyptic number.

103216025435 is a deficient number, since it is larger than the sum of its proper divisors (23675484037).

103216025435 is a wasteful number, since it uses less digits than its factorization.

103216025435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44974.

The product of its (nonzero) digits is 21600, while the sum is 32.

Adding to 103216025435 its reverse (534520612301), we get a palindrome (637736637736).

The spelling of 103216025435 in words is "one hundred three billion, two hundred sixteen million, twenty-five thousand, four hundred thirty-five".