425550055052 has 6 divisors (see below), whose sum is σ = 744712596348. Its totient is φ = 212775027524.

The previous prime is 425550055039. The next prime is 425550055069. The reversal of 425550055052 is 250550055524.

It is a junction number, because it is equal to n+sod(n) for n = 425550054997 and 425550055015.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53193756878 + ... + 53193756885.

It is an arithmetic number, because the mean of its divisors is an integer number (124118766058).

Almost surely, 2^425550055052 is an apocalyptic number.

It is an amenable number.

425550055052 is a deficient number, since it is larger than the sum of its proper divisors (319162541296).

425550055052 is a wasteful number, since it uses less digits than its factorization.

425550055052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106387513767 (or 106387513765 counting only the distinct ones).

The product of its (nonzero) digits is 250000, while the sum is 38.

The spelling of 425550055052 in words is "four hundred twenty-five billion, five hundred fifty million, fifty-five thousand, fifty-two".