41204221040 has 20 divisors (see below), whose sum is σ = 95799814104. Its totient is φ = 16481688384.

The previous prime is 41204221031. The next prime is 41204221063. The reversal of 41204221040 is 4012240214.

41204221040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (20).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 257526302 + ... + 257526461.

Almost surely, 2^41204221040 is an apocalyptic number.

41204221040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41204221040 is an abundant number, since it is smaller than the sum of its proper divisors (54595593064).

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

41204221040 is a wasteful number, since it uses less digits than its factorization.

41204221040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515052776 (or 515052770 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 41204221040 its reverse (4012240214), we get a palindrome (45216461254).

The spelling of 41204221040 in words is "forty-one billion, two hundred four million, two hundred twenty-one thousand, forty".