141042422 has 16 divisors (see below), whose sum is σ = 213663744. Its totient is φ = 69825000.

The previous prime is 141042401. The next prime is 141042427. The reversal of 141042422 is 224240141.

It is a junction number, because it is equal to n+sod(n) for n = 141042394 and 141042403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141042427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95147 + ... + 96617.

It is an arithmetic number, because the mean of its divisors is an integer number (13353984).

Almost surely, 2^141042422 is an apocalyptic number.

141042422 is a deficient number, since it is larger than the sum of its proper divisors (72621322).

141042422 is a wasteful number, since it uses less digits than its factorization.

141042422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1915.

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 141042422 is about 11876.1282411399. The cubic root of 141042422 is about 520.5349794996.

Adding to 141042422 its reverse (224240141), we get a palindrome (365282563).

The spelling of 141042422 in words is "one hundred forty-one million, forty-two thousand, four hundred twenty-two".