270240038741 has 2 divisors, whose sum is σ = 270240038742. Its totient is φ = 270240038740.

The previous prime is 270240038707. The next prime is 270240038743. The reversal of 270240038741 is 147830042072.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 165218673841 + 105021364900 = 406471^2 + 324070^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-270240038741 is a prime.

It is a super-3 number, since 3×270240038741³ (a number of 35 digits) contains 333 as substring.

Together with 270240038743, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 270240038695 and 270240038704.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (270240038743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135120019370 + 135120019371.

It is an arithmetic number, because the mean of its divisors is an integer number (135120019371).

Almost surely, 2^270240038741 is an apocalyptic number.

It is an amenable number.

270240038741 is a deficient number, since it is larger than the sum of its proper divisors (1).

270240038741 is an equidigital number, since it uses as much as digits as its factorization.

270240038741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 75264, while the sum is 38.

The spelling of 270240038741 in words is "two hundred seventy billion, two hundred forty million, thirty-eight thousand, seven hundred forty-one".