141422031042 has 32 divisors (see below), whose sum is σ = 285019582464. Its totient is φ = 46778754000.

The previous prime is 141422031041. The next prime is 141422031053. The reversal of 141422031042 is 240130224141.

It is not an unprimeable number, because it can be changed into a prime (141422031041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 775567 + ... + 940397.

It is an arithmetic number, because the mean of its divisors is an integer number (8906861952).

Almost surely, 2^141422031042 is an apocalyptic number.

141422031042 is an abundant number, since it is smaller than the sum of its proper divisors (143597551422).

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

141422031042 is a wasteful number, since it uses less digits than its factorization.

141422031042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165934.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 141422031042 its reverse (240130224141), we get a palindrome (381552255183).

The spelling of 141422031042 in words is "one hundred forty-one billion, four hundred twenty-two million, thirty-one thousand, forty-two".