10220101202 has 8 divisors (see below), whose sum is σ = 15427796556. Its totient is φ = 5077502352.

The previous prime is 10220101183. The next prime is 10220101249. The reversal of 10220101202 is 20210102201.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 10209283681 + 10817521 = 101041^2 + 3289^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16273733 + ... + 16274360.

Almost surely, 2^10220101202 is an apocalyptic number.

10220101202 is a deficient number, since it is larger than the sum of its proper divisors (5207695354).

10220101202 is a wasteful number, since it uses less digits than its factorization.

10220101202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32548252.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 10220101202 its reverse (20210102201), we get a palindrome (30430203403).

Subtracting 10220101202 from its reverse (20210102201), we obtain a palindrome (9990000999).

The spelling of 10220101202 in words is "ten billion, two hundred twenty million, one hundred one thousand, two hundred two".