141444343220102 has 32 divisors (see below), whose sum is σ = 233350583356800. Its totient is φ = 63892439376768.

The previous prime is 141444343220101. The next prime is 141444343220107. The reversal of 141444343220102 is 201022343444141.

It is a super-2 number, since 2×141444343220102² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141444343220101) 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, 150165224 + ... + 151104212.

It is an arithmetic number, because the mean of its divisors is an integer number (7292205729900).

Almost surely, 2^{141444343220102} is an apocalyptic number.

141444343220102 is a deficient number, since it is larger than the sum of its proper divisors (91906240136698).

141444343220102 is a wasteful number, since it uses less digits than its factorization.

141444343220102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1062320.

The product of its (nonzero) digits is 73728, while the sum is 35.

Adding to 141444343220102 its reverse (201022343444141), we get a palindrome (342466686664243).

The spelling of 141444343220102 in words is "one hundred forty-one trillion, four hundred forty-four billion, three hundred forty-three million, two hundred twenty thousand, one hundred two".