4200202211420 has 24 divisors (see below), whose sum is σ = 8820464061024. Its totient is φ = 1680073376576.

The previous prime is 4200202211399. The next prime is 4200202211449. The reversal of 4200202211420 is 241122020024.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 4200202211392 and 4200202211401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7081454 + ... + 7651626.

It is an arithmetic number, because the mean of its divisors is an integer number (367519335876).

Almost surely, 2^{4200202211420} is an apocalyptic number.

It is an amenable number.

4200202211420 is an abundant number, since it is smaller than the sum of its proper divisors (4620261849604).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4200202211420 is a wasteful number, since it uses less digits than its factorization.

4200202211420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 938509 (or 938507 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 4200202211420 its reverse (241122020024), we get a palindrome (4441324231444).

The spelling of 4200202211420 in words is "four trillion, two hundred billion, two hundred two million, two hundred eleven thousand, four hundred twenty".