111213001300302 has 48 divisors (see below), whose sum is σ = 262869589412352. Its totient is φ = 33700589558160.

The previous prime is 111213001300273. The next prime is 111213001300319. The reversal of 111213001300302 is 203003100312111.

111213001300302 is a `hidden beast` number, since 1 + 11 + 21 + 30 + 0 + 1 + 300 + 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, 18674083 + ... + 23898689.

It is an arithmetic number, because the mean of its divisors is an integer number (5476449779424).

Almost surely, 2^{111213001300302} is an apocalyptic number.

111213001300302 is an abundant number, since it is smaller than the sum of its proper divisors (151656588112050).

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

111213001300302 is a wasteful number, since it uses less digits than its factorization.

111213001300302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5332133 (or 5332130 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 111213001300302 its reverse (203003100312111), we get a palindrome (314216101612413).

The spelling of 111213001300302 in words is "one hundred eleven trillion, two hundred thirteen billion, one million, three hundred thousand, three hundred two".