140012332210 has 16 divisors (see below), whose sum is σ = 252029200896. Its totient is φ = 56003376688.

The previous prime is 140012332189. The next prime is 140012332267. The reversal of 140012332210 is 12233210041.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 226809 + ... + 575731.

It is an arithmetic number, because the mean of its divisors is an integer number (15751825056).

Almost surely, 2^140012332210 is an apocalyptic number.

140012332210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140012332210 is a deficient number, since it is larger than the sum of its proper divisors (112016868686).

140012332210 is a wasteful number, since it uses less digits than its factorization.

140012332210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389057.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 140012332210 its reverse (12233210041), we get a palindrome (152245542251).

The spelling of 140012332210 in words is "one hundred forty billion, twelve million, three hundred thirty-two thousand, two hundred ten".