141050502644 has 12 divisors (see below), whose sum is σ = 255350048100. Its totient is φ = 68093346048.

The previous prime is 141050502643. The next prime is 141050502653. The reversal of 141050502644 is 446205050141.

It can be written as a sum of positive squares in 2 ways, for example, as 39041808100 + 102008694544 = 197590^2 + 319388^2 .

It is a super-2 number, since 2×141050502644² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 141050502644.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141050502643) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 607976189 + ... + 607976420.

It is an arithmetic number, because the mean of its divisors is an integer number (21279170675).

Almost surely, 2^141050502644 is an apocalyptic number.

It is an amenable number.

141050502644 is a deficient number, since it is larger than the sum of its proper divisors (114299545456).

141050502644 is a wasteful number, since it uses less digits than its factorization.

141050502644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1215952642 (or 1215952640 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 32.

Adding to 141050502644 its reverse (446205050141), we get a palindrome (587255552785).

The spelling of 141050502644 in words is "one hundred forty-one billion, fifty million, five hundred two thousand, six hundred forty-four".