141545080 has 16 divisors (see below), whose sum is σ = 318476520. Its totient is φ = 56618016.

The previous prime is 141545021. The next prime is 141545081. The reversal of 141545080 is 80545141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141545081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1769274 + ... + 1769353.

Almost surely, 2^141545080 is an apocalyptic number.

141545080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141545080 is an abundant number, since it is smaller than the sum of its proper divisors (176931440).

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

141545080 is a wasteful number, since it uses less digits than its factorization.

141545080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3538638 (or 3538634 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 28.

The square root of 141545080 is about 11897.2719562091. The cubic root of 141545080 is about 521.1526207529.

The spelling of 141545080 in words is "one hundred forty-one million, five hundred forty-five thousand, eighty".