2090341678533 has 4 divisors (see below), whose sum is σ = 2787122238048. Its totient is φ = 1393561119020.

The previous prime is 2090341678489. The next prime is 2090341678571. The reversal of 2090341678533 is 3358761430902.

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 2090341678533 - 2¹² = 2090341674437 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2090341678333) 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, 348390279753 + ... + 348390279758.

It is an arithmetic number, because the mean of its divisors is an integer number (696780559512).

It is a 1-persistent number, because it is pandigital, but 2⋅2090341678533 = 4180683357066 is not.

Almost surely, 2^{2090341678533} is an apocalyptic number.

It is an amenable number.

2090341678533 is a deficient number, since it is larger than the sum of its proper divisors (696780559515).

2090341678533 is an equidigital number, since it uses as much as digits as its factorization.

2090341678533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 696780559514.

The product of its (nonzero) digits is 3265920, while the sum is 51.

The spelling of 2090341678533 in words is "two trillion, ninety billion, three hundred forty-one million, six hundred seventy-eight thousand, five hundred thirty-three".