195929142000 has 160 divisors (see below), whose sum is σ = 631950219264. Its totient is φ = 52225056000.

The previous prime is 195929141987. The next prime is 195929142007. The reversal of 195929142000 is 241929591.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (195929142007) 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, 17316345 + ... + 17327655.

Almost surely, 2^195929142000 is an apocalyptic number.

195929142000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 195929142000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (315975109632).

195929142000 is an abundant number, since it is smaller than the sum of its proper divisors (436021077264).

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

195929142000 is a wasteful number, since it uses less digits than its factorization.

195929142000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14224 (or 14208 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 42.

The spelling of 195929142000 in words is "one hundred ninety-five billion, nine hundred twenty-nine million, one hundred forty-two thousand".