2255204301349 has 2 divisors, whose sum is σ = 2255204301350. Its totient is φ = 2255204301348.

The previous prime is 2255204301307. The next prime is 2255204301391. The reversal of 2255204301349 is 9431034025522.

It is a balanced prime because it is at equal distance from previous prime (2255204301307) and next prime (2255204301391).

It can be written as a sum of positive squares in only one way, i.e., 2254472220100 + 732081249 = 1501490^2 + 27057^2 .

It is a cyclic number.

It is not a de Polignac number, because 2255204301349 - 2⁷ = 2255204301221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2255204301149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1127602150674 + 1127602150675.

It is an arithmetic number, because the mean of its divisors is an integer number (1127602150675).

Almost surely, 2^{2255204301349} is an apocalyptic number.

It is an amenable number.

2255204301349 is a deficient number, since it is larger than the sum of its proper divisors (1).

2255204301349 is an equidigital number, since it uses as much as digits as its factorization.

2255204301349 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 259200, while the sum is 40.

The spelling of 2255204301349 in words is "two trillion, two hundred fifty-five billion, two hundred four million, three hundred one thousand, three hundred forty-nine".