140175041056468 has 48 divisors (see below), whose sum is σ = 273356855388288. Its totient is φ = 62359990784000.

The previous prime is 140175041056451. The next prime is 140175041056483. The reversal of 140175041056468 is 864650140571041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 163332493 + ... + 164188468.

It is an arithmetic number, because the mean of its divisors is an integer number (5694934487256).

Almost surely, 2^{140175041056468} is an apocalyptic number.

It is an amenable number.

140175041056468 is a deficient number, since it is larger than the sum of its proper divisors (133181814331820).

140175041056468 is a wasteful number, since it uses less digits than its factorization.

140175041056468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327521184 (or 327521182 counting only the distinct ones).

The product of its (nonzero) digits is 3225600, while the sum is 52.

The spelling of 140175041056468 in words is "one hundred forty trillion, one hundred seventy-five billion, forty-one million, fifty-six thousand, four hundred sixty-eight".