41440100021010 has 96 divisors (see below), whose sum is σ = 108933729196032. Its totient is φ = 10928943254400.

The previous prime is 41440100021009. The next prime is 41440100021011. The reversal of 41440100021010 is 1012000104414.

41440100021010 is a `hidden beast` number, since 4 + 1 + 440 + 1 + 0 + 0 + 0 + 210 + 10 = 666.

It is an interprime number because it is at equal distance from previous prime (41440100021009) and next prime (41440100021011).

It is a super-3 number, since 3×41440100021010³ (a number of 42 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (41440100021011) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5493007 + ... + 10632653.

It is an arithmetic number, because the mean of its divisors is an integer number (1134726345792).

Almost surely, 2^{41440100021010} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41440100021010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54466864598016).

41440100021010 is an abundant number, since it is smaller than the sum of its proper divisors (67493629175022).

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

41440100021010 is a wasteful number, since it uses less digits than its factorization.

41440100021010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5140648 (or 5140645 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 41440100021010 its reverse (1012000104414), we get a palindrome (42452100125424).

The spelling of 41440100021010 in words is "forty-one trillion, four hundred forty billion, one hundred million, twenty-one thousand, ten".