10020212202 has 256 divisors, whose sum is σ = 28088782848. Its totient is φ = 2299207680.

The previous prime is 10020212183. The next prime is 10020212203. The reversal of 10020212202 is 20221202001.

It is not an unprimeable number, because it can be changed into a prime (10020212203) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 14888538 + ... + 14889210.

It is an arithmetic number, because the mean of its divisors is an integer number (109721808).

Almost surely, 2^10020212202 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10020212202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14044391424).

10020212202 is an abundant number, since it is smaller than the sum of its proper divisors (18068570646).

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

10020212202 is a wasteful number, since it uses less digits than its factorization.

10020212202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 813.

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

Adding to 10020212202 its reverse (20221202001), we get a palindrome (30241414203).

It can be divided in two parts, 10020 and 212202, that added together give a palindrome (222222).

The spelling of 10020212202 in words is "ten billion, twenty million, two hundred twelve thousand, two hundred two".