5257450351000 has 32 divisors (see below), whose sum is σ = 12302433823680. Its totient is φ = 2102980140000.

The previous prime is 5257450350991. The next prime is 5257450351037. The reversal of 5257450351000 is 1530547525.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2628724176 + ... + 2628726175.

It is an arithmetic number, because the mean of its divisors is an integer number (384451056990).

Almost surely, 2^{5257450351000} is an apocalyptic number.

5257450351000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5257450351000 is an abundant number, since it is smaller than the sum of its proper divisors (7044983472680).

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

5257450351000 is a wasteful number, since it uses less digits than its factorization.

5257450351000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5257450372 (or 5257450358 counting only the distinct ones).

The product of its (nonzero) digits is 105000, while the sum is 37.

Adding to 5257450351000 its reverse (1530547525), we get a palindrome (5258980898525).

The spelling of 5257450351000 in words is "five trillion, two hundred fifty-seven billion, four hundred fifty million, three hundred fifty-one thousand".