141056580 has 192 divisors, whose sum is σ = 481098240. Its totient is φ = 30191616.

The previous prime is 141056579. The next prime is 141056581. The reversal of 141056580 is 85650141.

It is an interprime number because it is at equal distance from previous prime (141056579) and next prime (141056581).

It is a super-2 number, since 2×141056580² = 39793917522592800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (141056581) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 450504 + ... + 450816.

It is an arithmetic number, because the mean of its divisors is an integer number (2505720).

Almost surely, 2^141056580 is an apocalyptic number.

141056580 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 141056580, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (240549120).

141056580 is an abundant number, since it is smaller than the sum of its proper divisors (340041660).

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

141056580 is a wasteful number, since it uses less digits than its factorization.

141056580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398 (or 396 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 30.

The square root of 141056580 is about 11876.7242958654. The cubic root of 141056580 is about 520.5523962162.

The spelling of 141056580 in words is "one hundred forty-one million, fifty-six thousand, five hundred eighty".