1041636566220 has 48 divisors (see below), whose sum is σ = 2931387405408. Its totient is φ = 276359749120.

The previous prime is 1041636566209. The next prime is 1041636566221. The reversal of 1041636566220 is 226656361401.

It is not an unprimeable number, because it can be changed into a prime (1041636566221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44050641 + ... + 44074280.

It is an arithmetic number, because the mean of its divisors is an integer number (61070570946).

Almost surely, 2^{1041636566220} is an apocalyptic number.

1041636566220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1041636566220 is an abundant number, since it is smaller than the sum of its proper divisors (1889750839188).

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

1041636566220 is a wasteful number, since it uses less digits than its factorization.

1041636566220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88125130 (or 88125128 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 42.

The spelling of 1041636566220 in words is "one trillion, forty-one billion, six hundred thirty-six million, five hundred sixty-six thousand, two hundred twenty".