5415140500 has 192 divisors, whose sum is σ = 15092453376. Its totient is φ = 1648080000.

The previous prime is 5415140459. The next prime is 5415140569. The reversal of 5415140500 is 50415145.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1653865 + ... + 1657135.

It is an arithmetic number, because the mean of its divisors is an integer number (78606528).

Almost surely, 2^5415140500 is an apocalyptic number.

5415140500 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 5415140500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7546226688).

5415140500 is an abundant number, since it is smaller than the sum of its proper divisors (9677312876).

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

5415140500 is a wasteful number, since it uses less digits than its factorization.

5415140500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3351 (or 3339 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 25.

The square root of 5415140500 is about 73587.6382281698. The cubic root of 5415140500 is about 1756.0487828976.

Adding to 5415140500 its reverse (50415145), we get a palindrome (5465555645).

The spelling of 5415140500 in words is "five billion, four hundred fifteen million, one hundred forty thousand, five hundred".