7000515000 has 240 divisors, whose sum is σ = 25088469120. Its totient is φ = 1756800000.

The previous prime is 7000514903. The next prime is 7000515007. The reversal of 7000515000 is 5150007.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7000515007) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 760425 + ... + 769575.

It is an arithmetic number, because the mean of its divisors is an integer number (104535288).

Almost surely, 2^7000515000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7000515000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12544234560).

7000515000 is an abundant number, since it is smaller than the sum of its proper divisors (18087954120).

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

7000515000 is a wasteful number, since it uses less digits than its factorization.

7000515000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9200 (or 9178 counting only the distinct ones).

The product of its (nonzero) digits is 175, while the sum is 18.

The square root of 7000515000 is about 83669.0803104707. The cubic root of 7000515000 is about 1912.9780939819.

Adding to 7000515000 its reverse (5150007), we get a palindrome (7005665007).

The spelling of 7000515000 in words is "seven billion, five hundred fifteen thousand".