2030452511 has 4 divisors (see below), whose sum is σ = 2149890912. Its totient is φ = 1911014112.

The previous prime is 2030452507. The next prime is 2030452517. The reversal of 2030452511 is 1152540302.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2030452511 - 2² = 2030452507 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030452517) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59719175 + ... + 59719208.

It is an arithmetic number, because the mean of its divisors is an integer number (537472728).

Almost surely, 2^2030452511 is an apocalyptic number.

2030452511 is a deficient number, since it is larger than the sum of its proper divisors (119438401).

2030452511 is a wasteful number, since it uses less digits than its factorization.

2030452511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119438400.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 2030452511 is about 45060.5427286445. The cubic root of 2030452511 is about 1266.2834928791.

Adding to 2030452511 its reverse (1152540302), we get a palindrome (3182992813).

The spelling of 2030452511 in words is "two billion, thirty million, four hundred fifty-two thousand, five hundred eleven".