141414020 has 24 divisors (see below), whose sum is σ = 323967168. Its totient is φ = 51423200.

The previous prime is 141414001. The next prime is 141414047. The reversal of 141414020 is 20414141.

It is a self number, because there is not a number n which added to its sum of digits gives 141414020.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 321176 + ... + 321615.

It is an arithmetic number, because the mean of its divisors is an integer number (13498632).

Almost surely, 2^141414020 is an apocalyptic number.

141414020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141414020 is an abundant number, since it is smaller than the sum of its proper divisors (182553148).

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

141414020 is a wasteful number, since it uses less digits than its factorization.

141414020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 642811 (or 642809 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 141414020 is about 11891.7626952441. The cubic root of 141414020 is about 520.9917218265.

Adding to 141414020 its reverse (20414141), we get a palindrome (161828161).

The spelling of 141414020 in words is "one hundred forty-one million, four hundred fourteen thousand, twenty".