10325111245221 has 64 divisors (see below), whose sum is σ = 15407966085120. Its totient is φ = 6116386298880.

The previous prime is 10325111245091. The next prime is 10325111245259. The reversal of 10325111245221 is 12254211152301.

It is not a de Polignac number, because 10325111245221 - 2⁹ = 10325111244709 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10325111245321) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 312363931 + ... + 312396983.

It is an arithmetic number, because the mean of its divisors is an integer number (240749470080).

Almost surely, 2^{10325111245221} is an apocalyptic number.

It is an amenable number.

10325111245221 is a deficient number, since it is larger than the sum of its proper divisors (5082854839899).

10325111245221 is a wasteful number, since it uses less digits than its factorization.

10325111245221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36546.

The product of its (nonzero) digits is 4800, while the sum is 30.

Adding to 10325111245221 its reverse (12254211152301), we get a palindrome (22579322397522).

The spelling of 10325111245221 in words is "ten trillion, three hundred twenty-five billion, one hundred eleven million, two hundred forty-five thousand, two hundred twenty-one".