141445420560 has 560 divisors, whose sum is σ = 510613015104. Its totient is φ = 36401384448.

The previous prime is 141445420553. The next prime is 141445420577. The reversal of 141445420560 is 65024544141.

141445420560 is a `hidden beast` number, since 1 + 4 + 1 + 44 + 54 + 2 + 0 + 560 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 207093979 + ... + 207094661.

Almost surely, 2^141445420560 is an apocalyptic number.

141445420560 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 141445420560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (255306507552).

141445420560 is an abundant number, since it is smaller than the sum of its proper divisors (369167594544).

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

141445420560 is an equidigital number, since it uses as much as digits as its factorization.

141445420560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 834 (or 813 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 36.

The spelling of 141445420560 in words is "one hundred forty-one billion, four hundred forty-five million, four hundred twenty thousand, five hundred sixty".