141423105 has 16 divisors (see below), whose sum is σ = 226733760. Its totient is φ = 75273408.

The previous prime is 141423101. The next prime is 141423143. The reversal of 141423105 is 501324141.

It is not a de Polignac number, because 141423105 - 2² = 141423101 is a prime.

It is not an unprimeable number, because it can be changed into a prime (141423101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1627 + ... + 16896.

It is an arithmetic number, because the mean of its divisors is an integer number (14170860).

Almost surely, 2^141423105 is an apocalyptic number.

141423105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

141423105 is a deficient number, since it is larger than the sum of its proper divisors (85310655).

141423105 is a wasteful number, since it uses less digits than its factorization.

141423105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19040.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 141423105 is about 11892.1446762138. The cubic root of 141423105 is about 521.0028784488.

Adding to 141423105 its reverse (501324141), we get a palindrome (642747246).

The spelling of 141423105 in words is "one hundred forty-one million, four hundred twenty-three thousand, one hundred five".