2033102213021 has 4 divisors (see below), whose sum is σ = 2217929686944. Its totient is φ = 1848274739100.

The previous prime is 2033102213017. The next prime is 2033102213033. The reversal of 2033102213021 is 1203122013302.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2033102213021 - 2² = 2033102213017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2033102212984 and 2033102213002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2033102213071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92413736945 + ... + 92413736966.

It is an arithmetic number, because the mean of its divisors is an integer number (554482421736).

Almost surely, 2^{2033102213021} is an apocalyptic number.

It is an amenable number.

2033102213021 is a deficient number, since it is larger than the sum of its proper divisors (184827473923).

2033102213021 is a wasteful number, since it uses less digits than its factorization.

2033102213021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184827473922.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 2033102213021 its reverse (1203122013302), we get a palindrome (3236224226323).

The spelling of 2033102213021 in words is "two trillion, thirty-three billion, one hundred two million, two hundred thirteen thousand, twenty-one".