1020012203333 has 16 divisors (see below), whose sum is σ = 1098771727680. Its totient is φ = 943764441984.

The previous prime is 1020012203317. The next prime is 1020012203359. The reversal of 1020012203333 is 3333022100201.

It is not a de Polignac number, because 1020012203333 - 2⁴ = 1020012203317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1020012203533) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9417635 + ... + 9525327.

It is an arithmetic number, because the mean of its divisors is an integer number (68673232980).

Almost surely, 2^{1020012203333} is an apocalyptic number.

It is an amenable number.

1020012203333 is a deficient number, since it is larger than the sum of its proper divisors (78759524347).

1020012203333 is a wasteful number, since it uses less digits than its factorization.

1020012203333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119348.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 1020012203333 its reverse (3333022100201), we get a palindrome (4353034303534).

The spelling of 1020012203333 in words is "one trillion, twenty billion, twelve million, two hundred three thousand, three hundred thirty-three".