325021225334 has 32 divisors (see below), whose sum is σ = 530328423744. Its totient is φ = 148497724800.

The previous prime is 325021225313. The next prime is 325021225343. The reversal of 325021225334 is 433522120523.

It is a super-2 number, since 2×325021225334² (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 325021225334.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26498087 + ... + 26510349.

It is an arithmetic number, because the mean of its divisors is an integer number (16572763242).

Almost surely, 2^325021225334 is an apocalyptic number.

325021225334 is a deficient number, since it is larger than the sum of its proper divisors (205307198410).

325021225334 is a wasteful number, since it uses less digits than its factorization.

325021225334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22472.

The product of its (nonzero) digits is 43200, while the sum is 32.

Adding to 325021225334 its reverse (433522120523), we get a palindrome (758543345857).

The spelling of 325021225334 in words is "three hundred twenty-five billion, twenty-one million, two hundred twenty-five thousand, three hundred thirty-four".