103225225135 has 4 divisors (see below), whose sum is σ = 123870270168. Its totient is φ = 82580180104.

The previous prime is 103225225079. The next prime is 103225225183. The reversal of 103225225135 is 531522522301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 531522522301 = 181 ⋅2936588521.

It is a cyclic number.

It is not a de Polignac number, because 103225225135 - 2⁹ = 103225224623 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103225225097 and 103225225106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10322522509 + ... + 10322522518.

It is an arithmetic number, because the mean of its divisors is an integer number (30967567542).

Almost surely, 2^103225225135 is an apocalyptic number.

103225225135 is a deficient number, since it is larger than the sum of its proper divisors (20645045033).

103225225135 is an equidigital number, since it uses as much as digits as its factorization.

103225225135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20645045032.

The product of its (nonzero) digits is 18000, while the sum is 31.

Adding to 103225225135 its reverse (531522522301), we get a palindrome (634747747436).

The spelling of 103225225135 in words is "one hundred three billion, two hundred twenty-five million, two hundred twenty-five thousand, one hundred thirty-five".