1041432144220 has 36 divisors (see below), whose sum is σ = 2368179729720. Its totient is φ = 384528790464.

The previous prime is 1041432144131. The next prime is 1041432144227. The reversal of 1041432144220 is 224412341401.

It is a super-2 number, since 2×1041432144220² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1041432144227) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 154054630 + ... + 154061389.

It is an arithmetic number, because the mean of its divisors is an integer number (65782770270).

Almost surely, 2^{1041432144220} is an apocalyptic number.

1041432144220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1041432144220 is an abundant number, since it is smaller than the sum of its proper divisors (1326747585500).

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

1041432144220 is a wasteful number, since it uses less digits than its factorization.

1041432144220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308116054 (or 308116039 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 1041432144220 its reverse (224412341401), we get a palindrome (1265844485621).

The spelling of 1041432144220 in words is "one trillion, forty-one billion, four hundred thirty-two million, one hundred forty-four thousand, two hundred twenty".