141899100 has 180 divisors, whose sum is σ = 481391064. Its totient is φ = 32269440.

The previous prime is 141899077. The next prime is 141899129. The reversal of 141899100 is 1998141.

141899100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 720202 + ... + 720398.

Almost surely, 2^141899100 is an apocalyptic number.

141899100 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 141899100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (240695532).

141899100 is an abundant number, since it is smaller than the sum of its proper divisors (339491964).

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

141899100 is a wasteful number, since it uses less digits than its factorization.

141899100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242 (or 214 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 33.

The square root of 141899100 is about 11912.1408655204. The cubic root of 141899100 is about 521.5867459261.

The spelling of 141899100 in words is "one hundred forty-one million, eight hundred ninety-nine thousand, one hundred".