140298214348 has 24 divisors (see below), whose sum is σ = 249898811904. Its totient is φ = 68905846800.

The previous prime is 140298214339. The next prime is 140298214351. The reversal of 140298214348 is 843412892041.

140298214348 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 140298214298 and 140298214307.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 834490 + ... + 988417.

It is an arithmetic number, because the mean of its divisors is an integer number (10412450496).

Almost surely, 2^140298214348 is an apocalyptic number.

It is an amenable number.

140298214348 is a deficient number, since it is larger than the sum of its proper divisors (109600597556).

140298214348 is a wasteful number, since it uses less digits than its factorization.

140298214348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1823253 (or 1823251 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 46.

The spelling of 140298214348 in words is "one hundred forty billion, two hundred ninety-eight million, two hundred fourteen thousand, three hundred forty-eight".