2270069537 has 2 divisors, whose sum is σ = 2270069538. Its totient is φ = 2270069536.

The previous prime is 2270069533. The next prime is 2270069609. The reversal of 2270069537 is 7359600722.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1658199841 + 611869696 = 40721^2 + 24736^2 .

It is a cyclic number.

It is not a de Polignac number, because 2270069537 - 2² = 2270069533 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2270069494 and 2270069503.

It is not a weakly prime, because it can be changed into another prime (2270069533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1135034768 + 1135034769.

It is an arithmetic number, because the mean of its divisors is an integer number (1135034769).

Almost surely, 2^2270069537 is an apocalyptic number.

It is an amenable number.

2270069537 is a deficient number, since it is larger than the sum of its proper divisors (1).

2270069537 is an equidigital number, since it uses as much as digits as its factorization.

2270069537 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 158760, while the sum is 41.

The square root of 2270069537 is about 47645.2467408870. The cubic root of 2270069537 is about 1314.2552490862.

The spelling of 2270069537 in words is "two billion, two hundred seventy million, sixty-nine thousand, five hundred thirty-seven".