141130420 has 12 divisors (see below), whose sum is σ = 296373924. Its totient is φ = 56452160.

The previous prime is 141130411. The next prime is 141130421. The reversal of 141130420 is 24031141.

141130420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 61528336 + 79602084 = 7844^2 + 8922^2 .

It is a junction number, because it is equal to n+sod(n) for n = 141130394 and 141130403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141130421) 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, 3528241 + ... + 3528280.

It is an arithmetic number, because the mean of its divisors is an integer number (24697827).

Almost surely, 2^141130420 is an apocalyptic number.

141130420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141130420 is an abundant number, since it is smaller than the sum of its proper divisors (155243504).

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

141130420 is a wasteful number, since it uses less digits than its factorization.

141130420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7056530 (or 7056528 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 141130420 is about 11879.8324904015. The cubic root of 141130420 is about 520.6432129268.

Adding to 141130420 its reverse (24031141), we get a palindrome (165161561).

The spelling of 141130420 in words is "one hundred forty-one million, one hundred thirty thousand, four hundred twenty".