1024203524552 has 64 divisors (see below), whose sum is σ = 2159701488000. Its totient is φ = 451804598784.

The previous prime is 1024203524549. The next prime is 1024203524587. The reversal of 1024203524552 is 2554253024201.

It is a happy 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, 2917199 + ... + 3249377.

It is an arithmetic number, because the mean of its divisors is an integer number (33745335750).

Almost surely, 2^{1024203524552} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1024203524552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1079850744000).

1024203524552 is an abundant number, since it is smaller than the sum of its proper divisors (1135497963448).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1024203524552 is a wasteful number, since it uses less digits than its factorization.

1024203524552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333510 (or 333506 counting only the distinct ones).

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

Adding to 1024203524552 its reverse (2554253024201), we get a palindrome (3578456548753).

The spelling of 1024203524552 in words is "one trillion, twenty-four billion, two hundred three million, five hundred twenty-four thousand, five hundred fifty-two".