140466180000 has 120 divisors (see below), whose sum is σ = 460757360448. Its totient is φ = 37457632000.

The previous prime is 140466179993. The next prime is 140466180011. The reversal of 140466180000 is 81664041.

140466180000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a self number, because there is not a number n which added to its sum of digits gives 140466180000.

It is an unprimeable number.

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 19 ways as a sum of consecutive naturals, for example, 1110552 + ... + 1230551.

Almost surely, 2^140466180000 is an apocalyptic number.

140466180000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140466180000 is an abundant number, since it is smaller than the sum of its proper divisors (320291180448).

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

140466180000 is an equidigital number, since it uses as much as digits as its factorization.

140466180000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2341136 (or 2341113 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 30.

The spelling of 140466180000 in words is "one hundred forty billion, four hundred sixty-six million, one hundred eighty thousand".