7150016240 has 160 divisors (see below), whose sum is σ = 17440883712. Its totient is φ = 2723840000.

The previous prime is 7150016239. The next prime is 7150016249. The reversal of 7150016240 is 426100517.

It is a super-2 number, since 2×7150016240² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7150016249) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 37434545 + ... + 37434735.

Almost surely, 2^7150016240 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 7150016240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8720441856).

7150016240 is an abundant number, since it is smaller than the sum of its proper divisors (10290867472).

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

7150016240 is a wasteful number, since it uses less digits than its factorization.

7150016240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459 (or 453 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 7150016240 is about 84557.7686555174. The cubic root of 7150016240 is about 1926.4999825201.

Adding to 7150016240 its reverse (426100517), we get a palindrome (7576116757).

The spelling of 7150016240 in words is "seven billion, one hundred fifty million, sixteen thousand, two hundred forty".