28055255053004 has 6 divisors (see below), whose sum is σ = 49096696342764. Its totient is φ = 14027627526500.

The previous prime is 28055255052991. The next prime is 28055255053097. The reversal of 28055255053004 is 40035055255082.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3506906881622 + ... + 3506906881629.

It is an arithmetic number, because the mean of its divisors is an integer number (8182782723794).

Almost surely, 2^{28055255053004} is an apocalyptic number.

It is an amenable number.

28055255053004 is a deficient number, since it is larger than the sum of its proper divisors (21041441289760).

28055255053004 is a wasteful number, since it uses less digits than its factorization.

28055255053004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7013813763255 (or 7013813763253 counting only the distinct ones).

The product of its (nonzero) digits is 1200000, while the sum is 44.

The spelling of 28055255053004 in words is "twenty-eight trillion, fifty-five billion, two hundred fifty-five million, fifty-three thousand, four".