2011303102302 has 48 divisors (see below), whose sum is σ = 4739506375968. Its totient is φ = 612735134400.

The previous prime is 2011303102279. The next prime is 2011303102321. The reversal of 2011303102302 is 2032013031102.

2011303102302 is a `hidden beast` number, since 20 + 1 + 1 + 30 + 310 + 2 + 302 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42527418 + ... + 42574685.

It is an arithmetic number, because the mean of its divisors is an integer number (98739716166).

Almost surely, 2^{2011303102302} is an apocalyptic number.

2011303102302 is an abundant number, since it is smaller than the sum of its proper divisors (2728203273666).

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

2011303102302 is a wasteful number, since it uses less digits than its factorization.

2011303102302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85102225 (or 85102222 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 2011303102302 its reverse (2032013031102), we get a palindrome (4043316133404).

The spelling of 2011303102302 in words is "two trillion, eleven billion, three hundred three million, one hundred two thousand, three hundred two".