2030505315 has 32 divisors (see below), whose sum is σ = 3271919616. Its totient is φ = 1075261440.

The previous prime is 2030505311. The next prime is 2030505317. The reversal of 2030505315 is 5135050302.

It is not a de Polignac number, because 2030505315 - 2² = 2030505311 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2030505311) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2143672 + ... + 2144618.

It is an arithmetic number, because the mean of its divisors is an integer number (102247488).

Almost surely, 2^2030505315 is an apocalyptic number.

2030505315 is a deficient number, since it is larger than the sum of its proper divisors (1241414301).

2030505315 is a wasteful number, since it uses less digits than its factorization.

2030505315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1819.

The product of its (nonzero) digits is 2250, while the sum is 24.

The square root of 2030505315 is about 45061.1286476493. The cubic root of 2030505315 is about 1266.2944697842.

Adding to 2030505315 its reverse (5135050302), we get a palindrome (7165555617).

The spelling of 2030505315 in words is "two billion, thirty million, five hundred five thousand, three hundred fifteen".