201044343332 has 96 divisors (see below), whose sum is σ = 428769223680. Its totient is φ = 80564803200.

The previous prime is 201044343289. The next prime is 201044343359. The reversal of 201044343332 is 233343440102.

It is a junction number, because it is equal to n+sod(n) for n = 201044343295 and 201044343304.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 70515707 + ... + 70518557.

It is an arithmetic number, because the mean of its divisors is an integer number (4466346080).

Almost surely, 2^201044343332 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 201044343332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (214384611840).

201044343332 is an abundant number, since it is smaller than the sum of its proper divisors (227724880348).

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

201044343332 is a wasteful number, since it uses less digits than its factorization.

201044343332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4561 (or 4559 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 201044343332 its reverse (233343440102), we get a palindrome (434387783434).

The spelling of 201044343332 in words is "two hundred one billion, forty-four million, three hundred forty-three thousand, three hundred thirty-two".