202002140223379 has 2 divisors, whose sum is σ = 202002140223380. Its totient is φ = 202002140223378.

The previous prime is 202002140223349. The next prime is 202002140223391. The reversal of 202002140223379 is 973322041200202.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 202002140223379 - 2¹⁹ = 202002139699091 is a prime.

It is a super-2 number, since 2×202002140223379² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (202002140223349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101001070111689 + 101001070111690.

It is an arithmetic number, because the mean of its divisors is an integer number (101001070111690).

Almost surely, 2^{202002140223379} is an apocalyptic number.

202002140223379 is a deficient number, since it is larger than the sum of its proper divisors (1).

202002140223379 is an equidigital number, since it uses as much as digits as its factorization.

202002140223379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72576, while the sum is 37.

The spelling of 202002140223379 in words is "two hundred two trillion, two billion, one hundred forty million, two hundred twenty-three thousand, three hundred seventy-nine".