141664658848 has 24 divisors (see below), whose sum is σ = 278925568740. Its totient is φ = 70826419200.

The previous prime is 141664658843. The next prime is 141664658879. The reversal of 141664658848 is 848856466141.

It can be written as a sum of positive squares in 2 ways, for example, as 138941071504 + 2723587344 = 372748^2 + 52188^2 .

It is not an unprimeable number, because it can be changed into a prime (141664658843) 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, 218338 + ... + 575326.

Almost surely, 2^141664658848 is an apocalyptic number.

It is an amenable number.

141664658848 is a deficient number, since it is larger than the sum of its proper divisors (137260909892).

141664658848 is a wasteful number, since it uses less digits than its factorization.

141664658848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369400 (or 369392 counting only the distinct ones).

The product of its digits is 35389440, while the sum is 61.

The spelling of 141664658848 in words is "one hundred forty-one billion, six hundred sixty-four million, six hundred fifty-eight thousand, eight hundred forty-eight".