2030515355 has 8 divisors (see below), whose sum is σ = 2658129264. Its totient is φ = 1476738400.

The previous prime is 2030515339. The next prime is 2030515379. The reversal of 2030515355 is 5535150302.

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

It is not a de Polignac number, because 2030515355 - 2⁴ = 2030515339 is a prime.

It is a Duffinian number.

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, 18459176 + ... + 18459285.

It is an arithmetic number, because the mean of its divisors is an integer number (332266158).

Almost surely, 2^2030515355 is an apocalyptic number.

2030515355 is a deficient number, since it is larger than the sum of its proper divisors (627613909).

2030515355 is a wasteful number, since it uses less digits than its factorization.

2030515355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36918477.

The product of its (nonzero) digits is 11250, while the sum is 29.

The square root of 2030515355 is about 45061.2400517340. The cubic root of 2030515355 is about 1266.2965568797.

Adding to 2030515355 its reverse (5535150302), we get a palindrome (7565665657).

The spelling of 2030515355 in words is "two billion, thirty million, five hundred fifteen thousand, three hundred fifty-five".