4205675303381 has 2 divisors, whose sum is σ = 4205675303382. Its totient is φ = 4205675303380.

The previous prime is 4205675303371. The next prime is 4205675303411. The reversal of 4205675303381 is 1833035765024.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3094200613156 + 1111474690225 = 1759034^2 + 1054265^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4205675303381 is a prime.

It is a super-2 number, since 2×4205675303381² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4205675303341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2102837651690 + 2102837651691.

It is an arithmetic number, because the mean of its divisors is an integer number (2102837651691).

Almost surely, 2^{4205675303381} is an apocalyptic number.

It is an amenable number.

4205675303381 is a deficient number, since it is larger than the sum of its proper divisors (1).

4205675303381 is an equidigital number, since it uses as much as digits as its factorization.

4205675303381 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1814400, while the sum is 47.

The spelling of 4205675303381 in words is "four trillion, two hundred five billion, six hundred seventy-five million, three hundred three thousand, three hundred eighty-one".