2213603030660 has 48 divisors (see below), whose sum is σ = 5625155942784. Its totient is φ = 714305515008.

The previous prime is 2213603030641. The next prime is 2213603030719. The reversal of 2213603030660 is 660303063122.

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, 465040274 + ... + 465045033.

It is an arithmetic number, because the mean of its divisors is an integer number (117190748808).

Almost surely, 2^{2213603030660} is an apocalyptic number.

2213603030660 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2213603030660 is an abundant number, since it is smaller than the sum of its proper divisors (3411552912124).

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

2213603030660 is a wasteful number, since it uses less digits than its factorization.

2213603030660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 930085340 (or 930085338 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 32.

Adding to 2213603030660 its reverse (660303063122), we get a palindrome (2873906093782).

The spelling of 2213603030660 in words is "two trillion, two hundred thirteen billion, six hundred three million, thirty thousand, six hundred sixty".