2030553562 has 16 divisors (see below), whose sum is σ = 3132165960. Its totient is φ = 986568768.

The previous prime is 2030553533. The next prime is 2030553571. The reversal of 2030553562 is 2653550302.

It can be written as a sum of positive squares in 4 ways, for example, as 1775863881 + 254689681 = 42141^2 + 15959^2 .

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, 41764 + ... + 76192.

Almost surely, 2^2030553562 is an apocalyptic number.

2030553562 is a deficient number, since it is larger than the sum of its proper divisors (1101612398).

2030553562 is a wasteful number, since it uses less digits than its factorization.

2030553562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35265.

The product of its (nonzero) digits is 27000, while the sum is 31.

The square root of 2030553562 is about 45061.6639950191. The cubic root of 2030553562 is about 1266.3044992130.

The spelling of 2030553562 in words is "two billion, thirty million, five hundred fifty-three thousand, five hundred sixty-two".