41220224012040 has 64 divisors (see below), whose sum is σ = 123663044554560. Its totient is φ = 10991848846080.

The previous prime is 41220224012029. The next prime is 41220224012057. The reversal of 41220224012040 is 4021042202214.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 41220224012040.

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, 3036027 + ... + 9573813.

It is an arithmetic number, because the mean of its divisors is an integer number (1932235071165).

Almost surely, 2^{41220224012040} is an apocalyptic number.

41220224012040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41220224012040 is an abundant number, since it is smaller than the sum of its proper divisors (82442820542520).

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

41220224012040 is a wasteful number, since it uses less digits than its factorization.

41220224012040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6590342 (or 6590338 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 41220224012040 its reverse (4021042202214), we get a palindrome (45241266214254).

The spelling of 41220224012040 in words is "forty-one trillion, two hundred twenty billion, two hundred twenty-four million, twelve thousand, forty".