1025522540324 has 24 divisors (see below), whose sum is σ = 1822166270400. Its totient is φ = 504909621216.

The previous prime is 1025522540323. The next prime is 1025522540327. The reversal of 1025522540324 is 4230452255201.

It is a happy number.

It is a super-3 number, since 3×1025522540324³ (a number of 37 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1025522540323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67472 + ... + 1433735.

It is an arithmetic number, because the mean of its divisors is an integer number (75923594600).

Almost surely, 2^{1025522540324} is an apocalyptic number.

It is an amenable number.

1025522540324 is a deficient number, since it is larger than the sum of its proper divisors (796643730076).

1025522540324 is a wasteful number, since it uses less digits than its factorization.

1025522540324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1503827 (or 1503825 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 35.

Adding to 1025522540324 its reverse (4230452255201), we get a palindrome (5255974795525).

The spelling of 1025522540324 in words is "one trillion, twenty-five billion, five hundred twenty-two million, five hundred forty thousand, three hundred twenty-four".