1020441022435 has 8 divisors (see below), whose sum is σ = 1225011530160. Its totient is φ = 816031282464.

The previous prime is 1020441022429. The next prime is 1020441022453. The reversal of 1020441022435 is 5342201440201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1020441022435 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40177972 + ... + 40203361.

It is an arithmetic number, because the mean of its divisors is an integer number (153126441270).

Almost surely, 2^{1020441022435} is an apocalyptic number.

1020441022435 is a deficient number, since it is larger than the sum of its proper divisors (204570507725).

1020441022435 is an equidigital number, since it uses as much as digits as its factorization.

1020441022435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80383877.

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 1020441022435 its reverse (5342201440201), we get a palindrome (6362642462636).

The spelling of 1020441022435 in words is "one trillion, twenty billion, four hundred forty-one million, twenty-two thousand, four hundred thirty-five".