2663656030 has 32 divisors (see below), whose sum is σ = 5487102144. Its totient is φ = 911990016.

The previous prime is 2663656007. The next prime is 2663656049. The reversal of 2663656030 is 306563662.

2663656030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×2663656030³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25354 + ... + 77266.

It is an arithmetic number, because the mean of its divisors is an integer number (171471942).

Almost surely, 2^2663656030 is an apocalyptic number.

2663656030 is an abundant number, since it is smaller than the sum of its proper divisors (2823446114).

2663656030 is a wasteful number, since it uses less digits than its factorization.

2663656030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52660.

The product of its (nonzero) digits is 116640, while the sum is 37.

The square root of 2663656030 is about 51610.6193529975. The cubic root of 2663656030 is about 1386.2004874659.

The spelling of 2663656030 in words is "two billion, six hundred sixty-three million, six hundred fifty-six thousand, thirty".