41001420004220 has 48 divisors (see below), whose sum is σ = 92964659467680. Its totient is φ = 15100068109056.

The previous prime is 41001420004201. The next prime is 41001420004243. The reversal of 41001420004220 is 2240002410014.

It is a super-2 number, since 2×41001420004220² (a number of 28 digits) contains 22 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 41001420004192 and 41001420004201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 202595222 + ... + 202797501.

It is an arithmetic number, because the mean of its divisors is an integer number (1936763738910).

Almost surely, 2^{41001420004220} is an apocalyptic number.

It is an amenable number.

41001420004220 is an abundant number, since it is smaller than the sum of its proper divisors (51963239463460).

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

41001420004220 is a wasteful number, since it uses less digits than its factorization.

41001420004220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 405393134 (or 405393132 counting only the distinct ones).

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

Adding to 41001420004220 its reverse (2240002410014), we get a palindrome (43241422414234).

The spelling of 41001420004220 in words is "forty-one trillion, one billion, four hundred twenty million, four thousand, two hundred twenty".