15034133225 has 24 divisors (see below), whose sum is σ = 19553593728. Its totient is φ = 11453227200.

The previous prime is 15034133221. The next prime is 15034133239. The reversal of 15034133225 is 52233143051.

It is a happy number.

It is not a de Polignac number, because 15034133225 - 2² = 15034133221 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (15034133221) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 129431 + ... + 216380.

It is an arithmetic number, because the mean of its divisors is an integer number (814733072).

Almost surely, 2^15034133225 is an apocalyptic number.

It is an amenable number.

15034133225 is a deficient number, since it is larger than the sum of its proper divisors (4519460503).

15034133225 is a wasteful number, since it uses less digits than its factorization.

15034133225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345905 (or 345900 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 15034133225 its reverse (52233143051), we get a palindrome (67267276276).

The spelling of 15034133225 in words is "fifteen billion, thirty-four million, one hundred thirty-three thousand, two hundred twenty-five".