5393145000 has 160 divisors (see below), whose sum is σ = 16925832000. Its totient is φ = 1431552000.

The previous prime is 5393144987. The next prime is 5393145013. The reversal of 5393145000 is 5413935.

It is an interprime number because it is at equal distance from previous prime (5393144987) and next prime (5393145013).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3854301 + ... + 3855699.

It is an arithmetic number, because the mean of its divisors is an integer number (105786450).

Almost surely, 2^5393145000 is an apocalyptic number.

5393145000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5393145000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8462916000).

5393145000 is an abundant number, since it is smaller than the sum of its proper divisors (11532687000).

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

5393145000 is a wasteful number, since it uses less digits than its factorization.

5393145000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1685 (or 1666 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 30.

The square root of 5393145000 is about 73438.0351044335. The cubic root of 5393145000 is about 1753.6679529565.

Adding to 5393145000 its reverse (5413935), we get a palindrome (5398558935).

The spelling of 5393145000 in words is "five billion, three hundred ninety-three million, one hundred forty-five thousand".