140260048834 has 8 divisors (see below), whose sum is σ = 211447310400. Its totient is φ = 69777612036.

The previous prime is 140260048823. The next prime is 140260048837. The reversal of 140260048834 is 438840062041.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (140260048837) by changing a digit.

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, 176205694 + ... + 176206489.

It is an arithmetic number, because the mean of its divisors is an integer number (26430913800).

Almost surely, 2^140260048834 is an apocalyptic number.

140260048834 is a deficient number, since it is larger than the sum of its proper divisors (71187261566).

140260048834 is a wasteful number, since it uses less digits than its factorization.

140260048834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352412384.

The product of its (nonzero) digits is 147456, while the sum is 40.

The spelling of 140260048834 in words is "one hundred forty billion, two hundred sixty million, forty-eight thousand, eight hundred thirty-four".