13234115025 has 18 divisors (see below), whose sum is σ = 23703770870. Its totient is φ = 7058194560.

The previous prime is 13234114987. The next prime is 13234115051. The reversal of 13234115025 is 52051143231.

It can be written as a sum of positive squares in 3 ways, for example, as 2939374656 + 10294740369 = 54216^2 + 101463^2 .

It is not a de Polignac number, because 13234115025 - 2¹⁶ = 13234049489 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13234115025.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 29408920 + ... + 29409369.

Almost surely, 2^13234115025 is an apocalyptic number.

13234115025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13234115025 is a deficient number, since it is larger than the sum of its proper divisors (10469655845).

13234115025 is a wasteful number, since it uses less digits than its factorization.

13234115025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58818305 (or 58818297 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

Adding to 13234115025 its reverse (52051143231), we get a palindrome (65285258256).

The spelling of 13234115025 in words is "thirteen billion, two hundred thirty-four million, one hundred fifteen thousand, twenty-five".