10212020413403 has 4 divisors (see below), whose sum is σ = 10213362871440. Its totient is φ = 10210677955368.

The previous prime is 10212020413369. The next prime is 10212020413417. The reversal of 10212020413403 is 30431402021201.

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

It is a cyclic number.

It is not a de Polignac number, because 10212020413403 - 2⁶ = 10212020413339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10212020413003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 671217608 + ... + 671232821.

It is an arithmetic number, because the mean of its divisors is an integer number (2553340717860).

Almost surely, 2^{10212020413403} is an apocalyptic number.

10212020413403 is a deficient number, since it is larger than the sum of its proper divisors (1342458037).

10212020413403 is an equidigital number, since it uses as much as digits as its factorization.

10212020413403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1342458036.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 10212020413403 its reverse (30431402021201), we get a palindrome (40643422434604).

The spelling of 10212020413403 in words is "ten trillion, two hundred twelve billion, twenty million, four hundred thirteen thousand, four hundred three".