2846200021393 has 2 divisors, whose sum is σ = 2846200021394. Its totient is φ = 2846200021392.

The previous prime is 2846200021351. The next prime is 2846200021477. The reversal of 2846200021393 is 3931200026482.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1799439810624 + 1046760210769 = 1341432^2 + 1023113^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2846200021393 is a prime.

It is not a weakly prime, because it can be changed into another prime (2846200021493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1423100010696 + 1423100010697.

It is an arithmetic number, because the mean of its divisors is an integer number (1423100010697).

Almost surely, 2^{2846200021393} is an apocalyptic number.

It is an amenable number.

2846200021393 is a deficient number, since it is larger than the sum of its proper divisors (1).

2846200021393 is an equidigital number, since it uses as much as digits as its factorization.

2846200021393 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 124416, while the sum is 40.

The spelling of 2846200021393 in words is "two trillion, eight hundred forty-six billion, two hundred million, twenty-one thousand, three hundred ninety-three".