4202244134532 has 72 divisors (see below), whose sum is σ = 10765660389120. Its totient is φ = 1381896734400.

The previous prime is 4202244134471. The next prime is 4202244134567. The reversal of 4202244134532 is 2354314422024.

4202244134532 is a `hidden beast` number, since 4 + 20 + 224 + 41 + 345 + 32 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1091469 + ... + 3097707.

It is an arithmetic number, because the mean of its divisors is an integer number (149523060960).

Almost surely, 2^{4202244134532} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4202244134532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5382830194560).

4202244134532 is an abundant number, since it is smaller than the sum of its proper divisors (6563416254588).

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

4202244134532 is a wasteful number, since it uses less digits than its factorization.

4202244134532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2007033 (or 2007028 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 36.

Adding to 4202244134532 its reverse (2354314422024), we get a palindrome (6556558556556).

The spelling of 4202244134532 in words is "four trillion, two hundred two billion, two hundred forty-four million, one hundred thirty-four thousand, five hundred thirty-two".