1028548313094 has 16 divisors (see below), whose sum is σ = 2062924099632. Its totient is φ = 341878192128.

The previous prime is 1028548313081. The next prime is 1028548313123. The reversal of 1028548313094 is 4903138458201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 242809099 + ... + 242813334.

It is an arithmetic number, because the mean of its divisors is an integer number (128932756227).

Almost surely, 2^{1028548313094} is an apocalyptic number.

1028548313094 is an abundant number, since it is smaller than the sum of its proper divisors (1034375786538).

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

1028548313094 is a wasteful number, since it uses less digits than its factorization.

1028548313094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485622791.

The product of its (nonzero) digits is 829440, while the sum is 48.

The spelling of 1028548313094 in words is "one trillion, twenty-eight billion, five hundred forty-eight million, three hundred thirteen thousand, ninety-four".