141022080 has 128 divisors (see below), whose sum is σ = 499514400. Its totient is φ = 37601280.

The previous prime is 141022073. The next prime is 141022103. The reversal of 141022080 is 80220141.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13200 + ... + 21360.

Almost surely, 2^141022080 is an apocalyptic number.

141022080 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 141022080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (249757200).

141022080 is an abundant number, since it is smaller than the sum of its proper divisors (358492320).

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

141022080 is an equidigital number, since it uses as much as digits as its factorization.

141022080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8189 (or 8171 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

The square root of 141022080 is about 11875.2717863635. The cubic root of 141022080 is about 520.5099533846.

The spelling of 141022080 in words is "one hundred forty-one million, twenty-two thousand, eighty".