141605646544 has 20 divisors (see below), whose sum is σ = 274400135680. Its totient is φ = 70792708320.

The previous prime is 141605646529. The next prime is 141605646547. The reversal of 141605646544 is 445646506141.

It is a junction number, because it is equal to n+sod(n) for n = 141605646494 and 141605646503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141605646547) 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, 516042 + ... + 741289.

It is an arithmetic number, because the mean of its divisors is an integer number (13720006784).

Almost surely, 2^141605646544 is an apocalyptic number.

It is an amenable number.

141605646544 is a deficient number, since it is larger than the sum of its proper divisors (132794489136).

141605646544 is a wasteful number, since it uses less digits than its factorization.

141605646544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1264378 (or 1264372 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 46.

The spelling of 141605646544 in words is "one hundred forty-one billion, six hundred five million, six hundred forty-six thousand, five hundred forty-four".