2063451030 has 32 divisors (see below), whose sum is σ = 4954500864. Its totient is φ = 550007136.

The previous prime is 2063451017. The next prime is 2063451031. The reversal of 2063451030 is 301543602.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2063451031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58497 + ... + 86883.

It is an arithmetic number, because the mean of its divisors is an integer number (154828152).

Almost surely, 2^2063451030 is an apocalyptic number.

2063451030 is an abundant number, since it is smaller than the sum of its proper divisors (2891049834).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2063451030 is a wasteful number, since it uses less digits than its factorization.

2063451030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30820.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 2063451030 is about 45425.2246004354. The cubic root of 2063451030 is about 1273.1064610619.

Adding to 2063451030 its reverse (301543602), we get a palindrome (2364994632).

The spelling of 2063451030 in words is "two billion, sixty-three million, four hundred fifty-one thousand, thirty".