140750614466 has 16 divisors (see below), whose sum is σ = 263221928640. Its totient is φ = 54837901680.

The previous prime is 140750614451. The next prime is 140750614489. The reversal of 140750614466 is 664416057041.

140750614466 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-4 number, since 4×140750614466⁴ (a number of 46 digits) contains 4444 as substring.

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 7 ways as a sum of consecutive naturals, for example, 456982361 + ... + 456982668.

It is an arithmetic number, because the mean of its divisors is an integer number (16451370540).

Almost surely, 2^140750614466 is an apocalyptic number.

140750614466 is a deficient number, since it is larger than the sum of its proper divisors (122471314174).

140750614466 is a wasteful number, since it uses less digits than its factorization.

140750614466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 913965049.

The product of its (nonzero) digits is 483840, while the sum is 44.

The spelling of 140750614466 in words is "one hundred forty billion, seven hundred fifty million, six hundred fourteen thousand, four hundred sixty-six".