141889900 has 36 divisors (see below), whose sum is σ = 308603512. Its totient is φ = 56626560.

The previous prime is 141889831. The next prime is 141889901. The reversal of 141889900 is 9988141.

It is not an unprimeable number, because it can be changed into a prime (141889901) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50944 + ... + 53656.

Almost surely, 2^141889900 is an apocalyptic number.

141889900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141889900 is an abundant number, since it is smaller than the sum of its proper divisors (166713612).

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

141889900 is a wasteful number, since it uses less digits than its factorization.

141889900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3250 (or 3243 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 40.

The square root of 141889900 is about 11911.7546986160. The cubic root of 141889900 is about 521.5754733581.

The spelling of 141889900 in words is "one hundred forty-one million, eight hundred eighty-nine thousand, nine hundred".