2063711345 has 8 divisors (see below), whose sum is σ = 2622127464. Its totient is φ = 1553853184.

The previous prime is 2063711327. The next prime is 2063711359. The reversal of 2063711345 is 5431173602.

It can be written as a sum of positive squares in 4 ways, for example, as 852114481 + 1211596864 = 29191^2 + 34808^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2063711345 - 2¹⁴ = 2063694961 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12139394 + ... + 12139563.

It is an arithmetic number, because the mean of its divisors is an integer number (327765933).

Almost surely, 2^2063711345 is an apocalyptic number.

It is an amenable number.

2063711345 is a deficient number, since it is larger than the sum of its proper divisors (558416119).

2063711345 is a wasteful number, since it uses less digits than its factorization.

2063711345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24278979.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 2063711345 is about 45428.0898233681. The cubic root of 2063711345 is about 1273.1599951282.

Adding to 2063711345 its reverse (5431173602), we get a palindrome (7494884947).

The spelling of 2063711345 in words is "two billion, sixty-three million, seven hundred eleven thousand, three hundred forty-five".