2041001312 has 144 divisors (see below), whose sum is σ = 4872268800. Its totient is φ = 838252800.

The previous prime is 2041001309. The next prime is 2041001329. The reversal of 2041001312 is 2131001402.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9672887 + ... + 9673097.

It is an arithmetic number, because the mean of its divisors is an integer number (33835200).

Almost surely, 2^2041001312 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 2041001312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2436134400).

2041001312 is an abundant number, since it is smaller than the sum of its proper divisors (2831267488).

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

2041001312 is a wasteful number, since it uses less digits than its factorization.

2041001312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 465 (or 450 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 2041001312 is about 45177.4425128293. The cubic root of 2041001312 is about 1268.4726118915.

Adding to 2041001312 its reverse (2131001402), we get a palindrome (4172002714).

The spelling of 2041001312 in words is "two billion, forty-one million, one thousand, three hundred twelve".