7135425000 has 576 divisors, whose sum is σ = 27926337600. Its totient is φ = 1674000000.

The previous prime is 7135424999. The next prime is 7135425001. The reversal of 7135425000 is 5245317.

It is a happy number.

7135425000 is a `hidden beast` number, since 71 + 3 + 542 + 50 + 0 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (7135424999) and next prime (7135425001).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7135425001) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 230174985 + ... + 230175015.

It is an arithmetic number, because the mean of its divisors is an integer number (48483225).

Almost surely, 2^7135425000 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 7135425000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13963168800).

7135425000 is an abundant number, since it is smaller than the sum of its proper divisors (20790912600).

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

7135425000 is a wasteful number, since it uses less digits than its factorization.

7135425000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113 (or 52 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 27.

The square root of 7135425000 is about 84471.4448793200. Note that the first 3 decimals coincide. The cubic root of 7135425000 is about 1925.1886024239.

The spelling of 7135425000 in words is "seven billion, one hundred thirty-five million, four hundred twenty-five thousand".