10211223121202 has 8 divisors (see below), whose sum is σ = 15327419920896. Its totient is φ = 5102083147572.

The previous prime is 10211223121193. The next prime is 10211223121241. The reversal of 10211223121202 is 20212132211201.

10211223121202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-4 number, since 4×10211223121202⁴ (a number of 53 digits) contains 4444 as substring.

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, 1764202898 + ... + 1764208685.

It is an arithmetic number, because the mean of its divisors is an integer number (1915927490112).

Almost surely, 2^{10211223121202} is an apocalyptic number.

10211223121202 is a deficient number, since it is larger than the sum of its proper divisors (5116196799694).

10211223121202 is a wasteful number, since it uses less digits than its factorization.

10211223121202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3528413032.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 10211223121202 its reverse (20212132211201), we get a palindrome (30423355332403).

The spelling of 10211223121202 in words is "ten trillion, two hundred eleven billion, two hundred twenty-three million, one hundred twenty-one thousand, two hundred two".