325250011022 has 4 divisors (see below), whose sum is σ = 487875016536. Its totient is φ = 162625005510.

The previous prime is 325250011001. The next prime is 325250011057. The reversal of 325250011022 is 220110052523.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×325250011022² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81312502754 + ... + 81312502757.

It is an arithmetic number, because the mean of its divisors is an integer number (121968754134).

Almost surely, 2^325250011022 is an apocalyptic number.

325250011022 is a deficient number, since it is larger than the sum of its proper divisors (162625005514).

325250011022 is a wasteful number, since it uses less digits than its factorization.

325250011022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162625005513.

The product of its (nonzero) digits is 1200, while the sum is 23.

Adding to 325250011022 its reverse (220110052523), we get a palindrome (545360063545).

The spelling of 325250011022 in words is "three hundred twenty-five billion, two hundred fifty million, eleven thousand, twenty-two".