140242248176 has 20 divisors (see below), whose sum is σ = 278038411992. Its totient is φ = 68490399936.

The previous prime is 140242248121. The next prime is 140242248193. The reversal of 140242248176 is 671842242041.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 101919551 + ... + 101920926.

Almost surely, 2^140242248176 is an apocalyptic number.

140242248176 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

140242248176 is a deficient number, since it is larger than the sum of its proper divisors (137796163816).

140242248176 is a wasteful number, since it uses less digits than its factorization.

140242248176 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203840528 (or 203840522 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 41.

The spelling of 140242248176 in words is "one hundred forty billion, two hundred forty-two million, two hundred forty-eight thousand, one hundred seventy-six".