2030145532 has 6 divisors (see below), whose sum is σ = 3552754688. Its totient is φ = 1015072764.

The previous prime is 2030145521. The next prime is 2030145547. The reversal of 2030145532 is 2355410302.

It is a junction number, because it is equal to n+sod(n) for n = 2030145497 and 2030145506.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 253768188 + ... + 253768195.

Almost surely, 2^2030145532 is an apocalyptic number.

It is an amenable number.

2030145532 is a deficient number, since it is larger than the sum of its proper divisors (1522609156).

2030145532 is a wasteful number, since it uses less digits than its factorization.

2030145532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 507536387 (or 507536385 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 2030145532 is about 45057.1363049184. The cubic root of 2030145532 is about 1266.2196742590.

Adding to 2030145532 its reverse (2355410302), we get a palindrome (4385555834).

The spelling of 2030145532 in words is "two billion, thirty million, one hundred forty-five thousand, five hundred thirty-two".