140527487914 has 32 divisors (see below), whose sum is σ = 231578476416. Its totient is φ = 63425853120.

The previous prime is 140527487899. The next prime is 140527487939. The reversal of 140527487914 is 419784725041.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3010219 + ... + 3056545.

It is an arithmetic number, because the mean of its divisors is an integer number (7236827388).

Almost surely, 2^140527487914 is an apocalyptic number.

140527487914 is a deficient number, since it is larger than the sum of its proper divisors (91050988502).

140527487914 is a wasteful number, since it uses less digits than its factorization.

140527487914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47310.

The product of its (nonzero) digits is 2257920, while the sum is 52.

The spelling of 140527487914 in words is "one hundred forty billion, five hundred twenty-seven million, four hundred eighty-seven thousand, nine hundred fourteen".