140043210010 has 32 divisors (see below), whose sum is σ = 275017680000. Its totient is φ = 50920407360.

The previous prime is 140043209983. The next prime is 140043210067. The reversal of 140043210010 is 10012340041.

It is a super-2 number, since 2×140043210010² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1399116 + ... + 1495864.

It is an arithmetic number, because the mean of its divisors is an integer number (8594302500).

Almost surely, 2^140043210010 is an apocalyptic number.

140043210010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140043210010 is a deficient number, since it is larger than the sum of its proper divisors (134974469990).

140043210010 is a wasteful number, since it uses less digits than its factorization.

140043210010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109926.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 140043210010 its reverse (10012340041), we get a palindrome (150055550051).

It can be divided in two parts, 140043 and 210010, that added together give a palindrome (350053).

The spelling of 140043210010 in words is "one hundred forty billion, forty-three million, two hundred ten thousand, ten".