2030152445 has 8 divisors (see below), whose sum is σ = 2502025944. Its totient is φ = 1580226624.

The previous prime is 2030152387. The next prime is 2030152483. The reversal of 2030152445 is 5442510302.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 242300356 + 1787852089 = 15566^2 + 42283^2 .

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 2030152445 - 2⁶ = 2030152381 is a prime.

It is a Duffinian number.

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 in 7 ways as a sum of consecutive naturals, for example, 5486714 + ... + 5487083.

It is an arithmetic number, because the mean of its divisors is an integer number (312753243).

Almost surely, 2^2030152445 is an apocalyptic number.

It is an amenable number.

2030152445 is a deficient number, since it is larger than the sum of its proper divisors (471873499).

2030152445 is a wasteful number, since it uses less digits than its factorization.

2030152445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10973839.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 2030152445 is about 45057.2130185612. The cubic root of 2030152445 is about 1266.2211114904.

Adding to 2030152445 its reverse (5442510302), we get a palindrome (7472662747).

The spelling of 2030152445 in words is "two billion, thirty million, one hundred fifty-two thousand, four hundred forty-five".