141653664065044 has 12 divisors (see below), whose sum is σ = 247894050587904. Its totient is φ = 70826792468504.

The previous prime is 141653664065009. The next prime is 141653664065047. The reversal of 141653664065044 is 440560466356141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141653664065047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 933922 + ... + 16857625.

It is an arithmetic number, because the mean of its divisors is an integer number (20657837548992).

Almost surely, 2^{141653664065044} is an apocalyptic number.

It is an amenable number.

141653664065044 is a deficient number, since it is larger than the sum of its proper divisors (106240386522860).

141653664065044 is a wasteful number, since it uses less digits than its factorization.

141653664065044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19782014 (or 19782012 counting only the distinct ones).

The product of its (nonzero) digits is 24883200, while the sum is 55.

The spelling of 141653664065044 in words is "one hundred forty-one trillion, six hundred fifty-three billion, six hundred sixty-four million, sixty-five thousand, forty-four".