140000010 has 16 divisors (see below), whose sum is σ = 336000096. Its totient is φ = 37333328.

The previous prime is 139999991. The next prime is 140000041. The reversal of 140000010 is 10000041.

It is a Harshad number since it is a multiple of its sum of digits (6).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2333304 + ... + 2333363.

It is an arithmetic number, because the mean of its divisors is an integer number (21000006).

Almost surely, 2^140000010 is an apocalyptic number.

140000010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140000010 is an abundant number, since it is smaller than the sum of its proper divisors (196000086).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

140000010 is a wasteful number, since it uses less digits than its factorization.

140000010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4666677.

The product of its (nonzero) digits is 4, while the sum is 6.

The square root of 140000010 is about 11832.1599887764. The cubic root of 140000010 is about 519.2494225482.

Adding to 140000010 its reverse (10000041), we get a palindrome (150000051).

The spelling of 140000010 in words is "one hundred forty million, ten", and thus it is an aban number.