1004250455050 has 12 divisors (see below), whose sum is σ = 1867905846486. Its totient is φ = 401700182000.

The previous prime is 1004250455041. The next prime is 1004250455069. The reversal of 1004250455050 is 505540524001.

It can be written as a sum of positive squares in 3 ways, for example, as 697042981881 + 307207473169 = 834891^2 + 554263^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10042504501 + ... + 10042504600.

Almost surely, 2^{1004250455050} is an apocalyptic number.

1004250455050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1004250455050 is a deficient number, since it is larger than the sum of its proper divisors (863655391436).

1004250455050 is a wasteful number, since it uses less digits than its factorization.

1004250455050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20085009113 (or 20085009108 counting only the distinct ones).

The product of its (nonzero) digits is 20000, while the sum is 31.

Adding to 1004250455050 its reverse (505540524001), we get a palindrome (1509790979051).

The spelling of 1004250455050 in words is "one trillion, four billion, two hundred fifty million, four hundred fifty-five thousand, fifty".