75052158000 has 160 divisors (see below), whose sum is σ = 242146257600. Its totient is φ = 19999180800.

The previous prime is 75052157977. The next prime is 75052158017. The reversal of 75052158000 is 85125057.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9938226 + ... + 9945774.

It is an arithmetic number, because the mean of its divisors is an integer number (1513414110).

Almost surely, 2^75052158000 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 75052158000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (121073128800).

75052158000 is an abundant number, since it is smaller than the sum of its proper divisors (167094099600).

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

75052158000 is a wasteful number, since it uses less digits than its factorization.

75052158000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9232 (or 9216 counting only the distinct ones).

The product of its (nonzero) digits is 14000, while the sum is 33.

The spelling of 75052158000 in words is "seventy-five billion, fifty-two million, one hundred fifty-eight thousand".