141103872 has 216 divisors, whose sum is σ = 501466784. Its totient is φ = 37158912.

The previous prime is 141103759. The next prime is 141103883. The reversal of 141103872 is 278301141.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 209328 + ... + 210000.

Almost surely, 2^141103872 is an apocalyptic number.

141103872 is a gapful number since it is divisible by the number (12) 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 141103872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (250733392).

141103872 is an abundant number, since it is smaller than the sum of its proper divisors (360362912).

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

141103872 is a wasteful number, since it uses less digits than its factorization.

141103872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 715 (or 698 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 141103872 is about 11878.7150820280. The cubic root of 141103872 is about 520.6105648679.

The spelling of 141103872 in words is "one hundred forty-one million, one hundred three thousand, eight hundred seventy-two".