7133157000 has 384 divisors, whose sum is σ = 25494393600. Its totient is φ = 1844640000.

The previous prime is 7133156983. The next prime is 7133157011. The reversal of 7133157000 is 7513317.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 100466965 + ... + 100467035.

It is an arithmetic number, because the mean of its divisors is an integer number (66391650).

Almost surely, 2^7133157000 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 7133157000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12747196800).

7133157000 is an abundant number, since it is smaller than the sum of its proper divisors (18361236600).

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

7133157000 is a wasteful number, since it uses less digits than its factorization.

7133157000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223 (or 142 counting only the distinct ones).

The product of its (nonzero) digits is 2205, while the sum is 27.

The square root of 7133157000 is about 84458.0191574489. The cubic root of 7133157000 is about 1924.9846066122.

The spelling of 7133157000 in words is "seven billion, one hundred thirty-three million, one hundred fifty-seven thousand".