140270110 has 32 divisors (see below), whose sum is σ = 258010272. Its totient is φ = 54890880.

The previous prime is 140270093. The next prime is 140270131. The reversal of 140270110 is 11072041.

140270110 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 137964 + ... + 138976.

It is an arithmetic number, because the mean of its divisors is an integer number (8062821).

Almost surely, 2^140270110 is an apocalyptic number.

140270110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140270110 is a deficient number, since it is larger than the sum of its proper divisors (117740162).

140270110 is a wasteful number, since it uses less digits than its factorization.

140270110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1308.

The product of its (nonzero) digits is 56, while the sum is 16.

The square root of 140270110 is about 11843.5682967592. The cubic root of 140270110 is about 519.5831348385.

The spelling of 140270110 in words is "one hundred forty million, two hundred seventy thousand, one hundred ten".