141645355834668 has 48 divisors (see below), whose sum is σ = 377722130311680. Its totient is φ = 40469975086464.

The previous prime is 141645355834651. The next prime is 141645355834769. The reversal of 141645355834668 is 866438553546141.

It is a happy number.

It is a super-3 number, since 3×141645355834668³ (a number of 43 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (69) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26251680 + ... + 31183992.

It is an arithmetic number, because the mean of its divisors is an integer number (7869211048160).

Almost surely, 2^{141645355834668} is an apocalyptic number.

It is an amenable number.

141645355834668 is an abundant number, since it is smaller than the sum of its proper divisors (236076774477012).

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

141645355834668 is a wasteful number, since it uses less digits than its factorization.

141645355834668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5274206 (or 5274204 counting only the distinct ones).

The product of its digits is 995328000, while the sum is 69.

The spelling of 141645355834668 in words is "one hundred forty-one trillion, six hundred forty-five billion, three hundred fifty-five million, eight hundred thirty-four thousand, six hundred sixty-eight".