270925262989 has 2 divisors, whose sum is σ = 270925262990. Its totient is φ = 270925262988.

The previous prime is 270925262969. The next prime is 270925262999. The reversal of 270925262989 is 989262529072.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 165197538025 + 105727724964 = 406445^2 + 325158^2 .

It is a cyclic number.

It is not a de Polignac number, because 270925262989 - 2¹¹ = 270925260941 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (270925262969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135462631494 + 135462631495.

It is an arithmetic number, because the mean of its divisors is an integer number (135462631495).

Almost surely, 2^270925262989 is an apocalyptic number.

It is an amenable number.

270925262989 is a deficient number, since it is larger than the sum of its proper divisors (1).

270925262989 is an equidigital number, since it uses as much as digits as its factorization.

270925262989 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19595520, while the sum is 61.

The spelling of 270925262989 in words is "two hundred seventy billion, nine hundred twenty-five million, two hundred sixty-two thousand, nine hundred eighty-nine".