10212210021103 has 8 divisors (see below), whose sum is σ = 10594609203200. Its totient is φ = 9833121654840.

The previous prime is 10212210021067. The next prime is 10212210021127. The reversal of 10212210021103 is 30112001221201.

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

It is a cyclic number.

It is not a de Polignac number, because 10212210021103 - 2³⁷ = 10074771067631 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10212210021703) 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, 827697675 + ... + 827710012.

It is an arithmetic number, because the mean of its divisors is an integer number (1324326150400).

Almost surely, 2^{10212210021103} is an apocalyptic number.

10212210021103 is a deficient number, since it is larger than the sum of its proper divisors (382399182097).

10212210021103 is a wasteful number, since it uses less digits than its factorization.

10212210021103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1655407917.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 10212210021103 its reverse (30112001221201), we get a palindrome (40324211242304).

The spelling of 10212210021103 in words is "ten trillion, two hundred twelve billion, two hundred ten million, twenty-one thousand, one hundred three".