33225141225 has 48 divisors (see below), whose sum is σ = 57208392000. Its totient is φ = 16994046720.

The previous prime is 33225141163. The next prime is 33225141251. The reversal of 33225141225 is 52214152233.

It is not a de Polignac number, because 33225141225 - 2⁶ = 33225141161 is a prime.

It is a super-2 number, since 2×33225141225² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33225141192 and 33225141201.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 272814 + ... + 375336.

It is an arithmetic number, because the mean of its divisors is an integer number (1191841500).

Almost surely, 2^33225141225 is an apocalyptic number.

It is an amenable number.

33225141225 is a deficient number, since it is larger than the sum of its proper divisors (23983250775).

33225141225 is a wasteful number, since it uses less digits than its factorization.

33225141225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102714 (or 102709 counting only the distinct ones).

The product of its digits is 14400, while the sum is 30.

Adding to 33225141225 its reverse (52214152233), we get a palindrome (85439293458).

The spelling of 33225141225 in words is "thirty-three billion, two hundred twenty-five million, one hundred forty-one thousand, two hundred twenty-five".