1113121300302 has 64 divisors (see below), whose sum is σ = 2815800952320. Its totient is φ = 322643851200.

The previous prime is 1113121300283. The next prime is 1113121300321. The reversal of 1113121300302 is 2030031213111.

1113121300302 is a `hidden beast` number, since 1 + 11 + 31 + 21 + 300 + 302 = 666.

It is an interprime number because it is at equal distance from previous prime (1113121300283) and next prime (1113121300321).

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 31 ways as a sum of consecutive naturals, for example, 40724199 + ... + 40751522.

It is an arithmetic number, because the mean of its divisors is an integer number (43996889880).

Almost surely, 2^{1113121300302} is an apocalyptic number.

1113121300302 is an abundant number, since it is smaller than the sum of its proper divisors (1702679652018).

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

1113121300302 is a wasteful number, since it uses less digits than its factorization.

1113121300302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81475766 (or 81475760 counting only the distinct ones).

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

Adding to 1113121300302 its reverse (2030031213111), we get a palindrome (3143152513413).

The spelling of 1113121300302 in words is "one trillion, one hundred thirteen billion, one hundred twenty-one million, three hundred thousand, three hundred two".