3545867011 has 2 divisors, whose sum is σ = 3545867012. Its totient is φ = 3545867010.

The previous prime is 3545867009. The next prime is 3545867023. The reversal of 3545867011 is 1107685453.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3545867011 - 2¹ = 3545867009 is a prime.

Together with 3545867009, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (3545867081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1772933505 + 1772933506.

It is an arithmetic number, because the mean of its divisors is an integer number (1772933506).

Almost surely, 2^3545867011 is an apocalyptic number.

3545867011 is a deficient number, since it is larger than the sum of its proper divisors (1).

3545867011 is an equidigital number, since it uses as much as digits as its factorization.

3545867011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 100800, while the sum is 40.

The square root of 3545867011 is about 59547.1830651963. The cubic root of 3545867011 is about 1524.8980687581.

The spelling of 3545867011 in words is "three billion, five hundred forty-five million, eight hundred sixty-seven thousand, eleven".