4243211133402 has 128 divisors (see below), whose sum is σ = 9513331027200. Its totient is φ = 1253844320256.

The previous prime is 4243211133397. The next prime is 4243211133451. The reversal of 4243211133402 is 2043311123424.

It is a self number, because there is not a number n which added to its sum of digits gives 4243211133402.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1020736708 + ... + 1020740864.

It is an arithmetic number, because the mean of its divisors is an integer number (74322898650).

Almost surely, 2^{4243211133402} is an apocalyptic number.

4243211133402 is an abundant number, since it is smaller than the sum of its proper divisors (5270119893798).

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

4243211133402 is a wasteful number, since it uses less digits than its factorization.

4243211133402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7120.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 4243211133402 its reverse (2043311123424), we get a palindrome (6286522256826).

The spelling of 4243211133402 in words is "four trillion, two hundred forty-three billion, two hundred eleven million, one hundred thirty-three thousand, four hundred two".