2011313030302 has 4 divisors (see below), whose sum is σ = 3016969545456. Its totient is φ = 1005656515150.

The previous prime is 2011313030291. The next prime is 2011313030333. The reversal of 2011313030302 is 2030303131102.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×2011313030302² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2011313030302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 502828257574 + ... + 502828257577.

It is an arithmetic number, because the mean of its divisors is an integer number (754242386364).

Almost surely, 2^{2011313030302} is an apocalyptic number.

2011313030302 is a deficient number, since it is larger than the sum of its proper divisors (1005656515154).

2011313030302 is a wasteful number, since it uses less digits than its factorization.

2011313030302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1005656515153.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 2011313030302 its reverse (2030303131102), we get a palindrome (4041616161404).

The spelling of 2011313030302 in words is "two trillion, eleven billion, three hundred thirteen million, thirty thousand, three hundred two".