34222452525 has 18 divisors (see below), whose sum is σ = 61296215370. Its totient is φ = 18251974560.

The previous prime is 34222452521. The next prime is 34222452529. The reversal of 34222452525 is 52525422243.

34222452525 is a `hidden beast` number, since 342 + 22 + 45 + 252 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (34222452521) and next prime (34222452529).

It can be written as a sum of positive squares in 3 ways, for example, as 6257917449 + 27964535076 = 79107^2 + 167226^2 .

It is not a de Polignac number, because 34222452525 - 2² = 34222452521 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34222452525.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34222452521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 76049670 + ... + 76050119.

Almost surely, 2^34222452525 is an apocalyptic number.

It is an amenable number.

34222452525 is a deficient number, since it is larger than the sum of its proper divisors (27073762845).

34222452525 is a wasteful number, since it uses less digits than its factorization.

34222452525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152099805 (or 152099797 counting only the distinct ones).

The product of its digits is 192000, while the sum is 36.

Adding to 34222452525 its reverse (52525422243), we get a palindrome (86747874768).

The spelling of 34222452525 in words is "thirty-four billion, two hundred twenty-two million, four hundred fifty-two thousand, five hundred twenty-five".