141666916380 has 48 divisors (see below), whose sum is σ = 432728037504. Its totient is φ = 34343494720.

The previous prime is 141666916343. The next prime is 141666916387. The reversal of 141666916380 is 83619666141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141666916387) 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, 107322762 + ... + 107324081.

It is an arithmetic number, because the mean of its divisors is an integer number (9015167448).

Almost surely, 2^141666916380 is an apocalyptic number.

141666916380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141666916380 is an abundant number, since it is smaller than the sum of its proper divisors (291061121124).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

141666916380 is a wasteful number, since it uses less digits than its factorization.

141666916380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214646866 (or 214646864 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 51.

The spelling of 141666916380 in words is "one hundred forty-one billion, six hundred sixty-six million, nine hundred sixteen thousand, three hundred eighty".