10202212214 has 4 divisors (see below), whose sum is σ = 15303318324. Its totient is φ = 5101106106.

The previous prime is 10202212201. The next prime is 10202212219. The reversal of 10202212214 is 41221220201.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 10202212192 and 10202212201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10202212219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2550553052 + ... + 2550553055.

It is an arithmetic number, because the mean of its divisors is an integer number (3825829581).

Almost surely, 2^10202212214 is an apocalyptic number.

10202212214 is a deficient number, since it is larger than the sum of its proper divisors (5101106110).

10202212214 is an equidigital number, since it uses as much as digits as its factorization.

10202212214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5101106109.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 10202212214 its reverse (41221220201), we get a palindrome (51423432415).

The spelling of 10202212214 in words is "ten billion, two hundred two million, two hundred twelve thousand, two hundred fourteen".