10000140222 has 16 divisors (see below), whose sum is σ = 20015788032. Its totient is φ = 3330795480.

The previous prime is 10000140191. The next prime is 10000140229. The reversal of 10000140222 is 22204100001.

It is a junction number, because it is equal to n+sod(n) for n = 10000140198 and 10000140207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10000140229) 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, 637758 + ... + 653249.

It is an arithmetic number, because the mean of its divisors is an integer number (1250986752).

Almost surely, 2^10000140222 is an apocalyptic number.

10000140222 is an abundant number, since it is smaller than the sum of its proper divisors (10015647810).

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

10000140222 is a wasteful number, since it uses less digits than its factorization.

10000140222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1292303.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 10000140222 its reverse (22204100001), we get a palindrome (32204240223).

The spelling of 10000140222 in words is "ten billion, one hundred forty thousand, two hundred twenty-two".