1020441422616 has 128 divisors (see below), whose sum is σ = 3201661071360. Its totient is φ = 263294352000.

The previous prime is 1020441422519. The next prime is 1020441422617. The reversal of 1020441422616 is 6162241440201.

1020441422616 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1020441422617) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1549386 + ... + 2107481.

It is an arithmetic number, because the mean of its divisors is an integer number (25012977120).

Almost surely, 2^{1020441422616} is an apocalyptic number.

It is an amenable number.

1020441422616 is an abundant number, since it is smaller than the sum of its proper divisors (2181219648744).

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

1020441422616 is a wasteful number, since it uses less digits than its factorization.

1020441422616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3657045 (or 3657041 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 33.

Adding to 1020441422616 its reverse (6162241440201), we get a palindrome (7182682862817).

The spelling of 1020441422616 in words is "one trillion, twenty billion, four hundred forty-one million, four hundred twenty-two thousand, six hundred sixteen".