1023134555204 has 12 divisors (see below), whose sum is σ = 1884721549200. Its totient is φ = 484642684008.

The previous prime is 1023134555153. The next prime is 1023134555257. The reversal of 1023134555204 is 4025554313201.

1023134555204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6731148314 + ... + 6731148465.

It is an arithmetic number, because the mean of its divisors is an integer number (157060129100).

Almost surely, 2^{1023134555204} is an apocalyptic number.

It is an amenable number.

1023134555204 is a deficient number, since it is larger than the sum of its proper divisors (861586993996).

1023134555204 is a wasteful number, since it uses less digits than its factorization.

1023134555204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13462296802 (or 13462296800 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 35.

Adding to 1023134555204 its reverse (4025554313201), we get a palindrome (5048688868405).

The spelling of 1023134555204 in words is "one trillion, twenty-three billion, one hundred thirty-four million, five hundred fifty-five thousand, two hundred four".