141399900 has 108 divisors (see below), whose sum is σ = 466593400. Its totient is φ = 35717760.

The previous prime is 141399893. The next prime is 141399917. The reversal of 141399900 is 9993141.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 12966 + ... + 21234.

Almost surely, 2^141399900 is an apocalyptic number.

141399900 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 141399900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (233296700).

141399900 is an abundant number, since it is smaller than the sum of its proper divisors (325193500).

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

141399900 is a wasteful number, since it uses less digits than its factorization.

141399900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8308 (or 8298 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 36.

The square root of 141399900 is about 11891.1689921555. The cubic root of 141399900 is about 520.9743811414.

The spelling of 141399900 in words is "one hundred forty-one million, three hundred ninety-nine thousand, nine hundred".