141451022 has 8 divisors (see below), whose sum is σ = 212506416. Its totient is φ = 70615552.

The previous prime is 141451021. The next prime is 141451039. The reversal of 141451022 is 220154141.

It is a happy number.

141451022 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 = 141450985 and 141451003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141451021) 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, 53363 + ... + 55950.

It is an arithmetic number, because the mean of its divisors is an integer number (26563302).

Almost surely, 2^141451022 is an apocalyptic number.

141451022 is a deficient number, since it is larger than the sum of its proper divisors (71055394).

141451022 is a wasteful number, since it uses less digits than its factorization.

141451022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109962.

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

The square root of 141451022 is about 11893.3183762985. The cubic root of 141451022 is about 521.0371582798.

The spelling of 141451022 in words is "one hundred forty-one million, four hundred fifty-one thousand, twenty-two".