141422011444 has 48 divisors (see below), whose sum is σ = 286815787776. Its totient is φ = 59758905600.

The previous prime is 141422011429. The next prime is 141422011447. The reversal of 141422011444 is 444110224141.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141422011447) 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, 7064289 + ... + 7084279.

It is an arithmetic number, because the mean of its divisors is an integer number (5975328912).

Almost surely, 2^141422011444 is an apocalyptic number.

141422011444 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

141422011444 is an abundant number, since it is smaller than the sum of its proper divisors (145393776332).

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

141422011444 is a wasteful number, since it uses less digits than its factorization.

141422011444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23536 (or 23534 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 28.

Adding to 141422011444 its reverse (444110224141), we get a palindrome (585532235585).

The spelling of 141422011444 in words is "one hundred forty-one billion, four hundred twenty-two million, eleven thousand, four hundred forty-four".