140056484846 has 4 divisors (see below), whose sum is σ = 210084727272. Its totient is φ = 70028242422.

The previous prime is 140056484833. The next prime is 140056484851. The reversal of 140056484846 is 648484650041.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 648484650041 = 79841 ⋅8122201.

It is a junction number, because it is equal to n+sod(n) for n = 140056484794 and 140056484803.

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 as a sum of consecutive naturals, namely, 35014121210 + ... + 35014121213.

It is an arithmetic number, because the mean of its divisors is an integer number (52521181818).

Almost surely, 2^140056484846 is an apocalyptic number.

140056484846 is a deficient number, since it is larger than the sum of its proper divisors (70028242426).

140056484846 is an equidigital number, since it uses as much as digits as its factorization.

140056484846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70028242425.

The product of its (nonzero) digits is 2949120, while the sum is 50.

The spelling of 140056484846 in words is "one hundred forty billion, fifty-six million, four hundred eighty-four thousand, eight hundred forty-six".