2203021013293 has 4 divisors (see below), whose sum is σ = 2207048474560. Its totient is φ = 2198993552028.

The previous prime is 2203021013191. The next prime is 2203021013359. The reversal of 2203021013293 is 3923101203022.

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 2203021013293 - 2¹⁷ = 2203020882221 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 (2203021013593) 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, 2013729813 + ... + 2013730906.

It is an arithmetic number, because the mean of its divisors is an integer number (551762118640).

Almost surely, 2^{2203021013293} is an apocalyptic number.

It is an amenable number.

2203021013293 is a deficient number, since it is larger than the sum of its proper divisors (4027461267).

2203021013293 is an equidigital number, since it uses as much as digits as its factorization.

2203021013293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4027461266.

The product of its (nonzero) digits is 3888, while the sum is 28.

The spelling of 2203021013293 in words is "two trillion, two hundred three billion, twenty-one million, thirteen thousand, two hundred ninety-three".