1020353034104 has 96 divisors (see below), whose sum is σ = 2081746246800. Its totient is φ = 468511948800.

The previous prime is 1020353034101. The next prime is 1020353034143. The reversal of 1020353034104 is 4014303530201.

It is a super-2 number, since 2×1020353034104² (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 (1020353034101) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 106270904 + ... + 106280504.

Almost surely, 2^{1020353034104} is an apocalyptic number.

It is an amenable number.

1020353034104 is an abundant number, since it is smaller than the sum of its proper divisors (1061393212696).

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

1020353034104 is a wasteful number, since it uses less digits than its factorization.

1020353034104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10753 (or 10732 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 1020353034104 its reverse (4014303530201), we get a palindrome (5034656564305).

The spelling of 1020353034104 in words is "one trillion, twenty billion, three hundred fifty-three million, thirty-four thousand, one hundred four".