140011010 has 16 divisors (see below), whose sum is σ = 257881536. Its totient is φ = 54701808.

The previous prime is 140010977. The next prime is 140011013. The reversal of 140011010 is 10110041.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (140011013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162374 + ... + 163233.

It is an arithmetic number, because the mean of its divisors is an integer number (16117596).

Almost surely, 2^140011010 is an apocalyptic number.

140011010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140011010 is a deficient number, since it is larger than the sum of its proper divisors (117870526).

140011010 is a wasteful number, since it uses less digits than its factorization.

140011010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325657.

The product of its (nonzero) digits is 4, while the sum is 8.

The square root of 140011010 is about 11832.6248144695. The cubic root of 140011010 is about 519.2630215807.

Adding to 140011010 its reverse (10110041), we get a palindrome (150121051).

The spelling of 140011010 in words is "one hundred forty million, eleven thousand, ten".