425200149988 has 48 divisors (see below), whose sum is σ = 755092316160. Its totient is φ = 209482943904.

The previous prime is 425200149971. The next prime is 425200150009. The reversal of 425200149988 is 889941002524.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72028245 + ... + 72034147.

It is an arithmetic number, because the mean of its divisors is an integer number (15731089920).

Almost surely, 2^425200149988 is an apocalyptic number.

It is an amenable number.

425200149988 is a deficient number, since it is larger than the sum of its proper divisors (329892166172).

425200149988 is a wasteful number, since it uses less digits than its factorization.

425200149988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6856 (or 6854 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 52.

The spelling of 425200149988 in words is "four hundred twenty-five billion, two hundred million, one hundred forty-nine thousand, nine hundred eighty-eight".