1252304325335 has 128 divisors (see below), whose sum is σ = 1936664432640. Its totient is φ = 757522022400.

The previous prime is 1252304325331. The next prime is 1252304325353. The reversal of 1252304325335 is 5335234032521.

It is not a de Polignac number, because 1252304325335 - 2² = 1252304325331 is a prime.

It is a super-2 number, since 2×1252304325335² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1252304325331) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 326714579 + ... + 326718411.

It is an arithmetic number, because the mean of its divisors is an integer number (15130190880).

Almost surely, 2^{1252304325335} is an apocalyptic number.

1252304325335 is a deficient number, since it is larger than the sum of its proper divisors (684360107305).

1252304325335 is a wasteful number, since it uses less digits than its factorization.

1252304325335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4449.

The product of its (nonzero) digits is 324000, while the sum is 38.

Adding to 1252304325335 its reverse (5335234032521), we get a palindrome (6587538357856).

The spelling of 1252304325335 in words is "one trillion, two hundred fifty-two billion, three hundred four million, three hundred twenty-five thousand, three hundred thirty-five".