1033102020012 has 24 divisors (see below), whose sum is σ = 2410590604800. Its totient is φ = 344364593616.

The previous prime is 1033102020007. The next prime is 1033102020061. The reversal of 1033102020012 is 2100202013301.

It is a junction number, because it is equal to n+sod(n) for n = 1033102019973 and 1033102020000.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1720189 + ... + 2241707.

It is an arithmetic number, because the mean of its divisors is an integer number (100441275200).

Almost surely, 2^{1033102020012} is an apocalyptic number.

1033102020012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1033102020012 is an abundant number, since it is smaller than the sum of its proper divisors (1377488584788).

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

1033102020012 is a wasteful number, since it uses less digits than its factorization.

1033102020012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 686605 (or 686603 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 1033102020012 its reverse (2100202013301), we get a palindrome (3133304033313).

The spelling of 1033102020012 in words is "one trillion, thirty-three billion, one hundred two million, twenty thousand, twelve".