140034224220210 has 24 divisors (see below), whose sum is σ = 364088982972780. Its totient is φ = 37342459792032.

The previous prime is 140034224220197. The next prime is 140034224220211. The reversal of 140034224220210 is 12022422430041.

It is a happy number.

140034224220210 is a `hidden beast` number, since 1 + 4 + 0 + 0 + 3 + 4 + 22 + 422 + 0 + 210 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 139295489127201 + 738735093009 = 11802351^2 + 859497^2 .

It is not an unprimeable number, because it can be changed into a prime (140034224220211) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 777967912245 + ... + 777967912424.

Almost surely, 2^{140034224220210} is an apocalyptic number.

140034224220210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140034224220210 is an abundant number, since it is smaller than the sum of its proper divisors (224054758752570).

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

140034224220210 is a wasteful number, since it uses less digits than its factorization.

140034224220210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1555935824682 (or 1555935824679 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 140034224220210 its reverse (12022422430041), we get a palindrome (152056646650251).

The spelling of 140034224220210 in words is "one hundred forty trillion, thirty-four billion, two hundred twenty-four million, two hundred twenty thousand, two hundred ten".