141450000 has 240 divisors, whose sum is σ = 488218752. Its totient is φ = 35200000.

The previous prime is 141449989. The next prime is 141450007. The reversal of 141450000 is 54141.

141450000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (141450007) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3449980 + ... + 3450020.

Almost surely, 2^141450000 is an apocalyptic number.

141450000 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 141450000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (244109376).

141450000 is an abundant number, since it is smaller than the sum of its proper divisors (346768752).

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

141450000 is an equidigital number, since it uses as much as digits as its factorization.

141450000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100 (or 74 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 141450000 is about 11893.2754109202. The cubic root of 141450000 is about 521.0359034255.

The spelling of 141450000 in words is "one hundred forty-one million, four hundred fifty thousand".