4203220213401 has 16 divisors (see below), whose sum is σ = 6182468959680. Its totient is φ = 2518783646720.

The previous prime is 4203220213343. The next prime is 4203220213477. The reversal of 4203220213401 is 1043120223024.

It is a happy number.

It is not a de Polignac number, because 4203220213401 - 2¹³ = 4203220205209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4203220213001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 715560600 + ... + 715566473.

It is an arithmetic number, because the mean of its divisors is an integer number (386404309980).

Almost surely, 2^{4203220213401} is an apocalyptic number.

It is an amenable number.

4203220213401 is a deficient number, since it is larger than the sum of its proper divisors (1979248746279).

4203220213401 is a wasteful number, since it uses less digits than its factorization.

4203220213401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1431127176.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 4203220213401 its reverse (1043120223024), we get a palindrome (5246340436425).

The spelling of 4203220213401 in words is "four trillion, two hundred three billion, two hundred twenty million, two hundred thirteen thousand, four hundred one".