140275012514 has 16 divisors (see below), whose sum is σ = 258969254208. Its totient is φ = 55493411472.

The previous prime is 140275012487. The next prime is 140275012517. The reversal of 140275012514 is 415210572041.

It is not an unprimeable number, because it can be changed into a prime (140275012517) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 385370732 + ... + 385371095.

It is an arithmetic number, because the mean of its divisors is an integer number (16185578388).

Almost surely, 2^140275012514 is an apocalyptic number.

140275012514 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

140275012514 is a deficient number, since it is larger than the sum of its proper divisors (118694241694).

140275012514 is a wasteful number, since it uses less digits than its factorization.

140275012514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 770741849.

The product of its (nonzero) digits is 11200, while the sum is 32.

Adding to 140275012514 its reverse (415210572041), we get a palindrome (555485584555).

The spelling of 140275012514 in words is "one hundred forty billion, two hundred seventy-five million, twelve thousand, five hundred fourteen".