2235554530213 has 2 divisors, whose sum is σ = 2235554530214. Its totient is φ = 2235554530212.

The previous prime is 2235554530207. The next prime is 2235554530243. The reversal of 2235554530213 is 3120354555322.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1265609250049 + 969945280164 = 1124993^2 + 984858^2 .

It is a cyclic number.

It is not a de Polignac number, because 2235554530213 - 2²⁵ = 2235520975781 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2235554530243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1117777265106 + 1117777265107.

It is an arithmetic number, because the mean of its divisors is an integer number (1117777265107).

Almost surely, 2^{2235554530213} is an apocalyptic number.

It is an amenable number.

2235554530213 is a deficient number, since it is larger than the sum of its proper divisors (1).

2235554530213 is an equidigital number, since it uses as much as digits as its factorization.

2235554530213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 540000, while the sum is 40.

The spelling of 2235554530213 in words is "two trillion, two hundred thirty-five billion, five hundred fifty-four million, five hundred thirty thousand, two hundred thirteen".