1023452044052 has 12 divisors (see below), whose sum is σ = 1793504687520. Its totient is φ = 511022133336.

The previous prime is 1023452044033. The next prime is 1023452044063. The reversal of 1023452044052 is 2504402543201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 175968902 + ... + 175974717.

It is an arithmetic number, because the mean of its divisors is an integer number (149458723960).

Almost surely, 2^{1023452044052} is an apocalyptic number.

It is an amenable number.

1023452044052 is a deficient number, since it is larger than the sum of its proper divisors (770052643468).

1023452044052 is a wasteful number, since it uses less digits than its factorization.

1023452044052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351944350 (or 351944348 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 32.

Adding to 1023452044052 its reverse (2504402543201), we get a palindrome (3527854587253).

The spelling of 1023452044052 in words is "one trillion, twenty-three billion, four hundred fifty-two million, forty-four thousand, fifty-two".