141401522 has 8 divisors (see below), whose sum is σ = 213404016. Its totient is φ = 70266852.

The previous prime is 141401483. The next prime is 141401527. The reversal of 141401522 is 225104141.

It is a happy number.

141401522 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 141401494 and 141401503.

It is not an unprimeable number, because it can be changed into a prime (141401527) 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, 216548 + ... + 217199.

It is an arithmetic number, because the mean of its divisors is an integer number (26675502).

Almost surely, 2^141401522 is an apocalyptic number.

141401522 is a deficient number, since it is larger than the sum of its proper divisors (72002494).

141401522 is a wasteful number, since it uses less digits than its factorization.

141401522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433912.

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 141401522 is about 11891.2371938331. The cubic root of 141401522 is about 520.9763731683.

Adding to 141401522 its reverse (225104141), we get a palindrome (366505663).

The spelling of 141401522 in words is "one hundred forty-one million, four hundred one thousand, five hundred twenty-two".