1113102302013 has 12 divisors (see below), whose sum is σ = 1731492469980. Its totient is φ = 684986031936.

The previous prime is 1113102301999. The next prime is 1113102302023. The reversal of 1113102302013 is 3102032013111.

1113102302013 is a `hidden beast` number, since 111 + 310 + 230 + 2 + 0 + 13 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 169985517849 + 943116784164 = 412293^2 + 971142^2 .

It is not a de Polignac number, because 1113102302013 - 2²¹ = 1113100204861 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113102302023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4756847328 + ... + 4756847561.

It is an arithmetic number, because the mean of its divisors is an integer number (144291039165).

Almost surely, 2^{1113102302013} is an apocalyptic number.

1113102302013 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1113102302013 is a deficient number, since it is larger than the sum of its proper divisors (618390167967).

1113102302013 is a wasteful number, since it uses less digits than its factorization.

1113102302013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9513694908 (or 9513694905 counting only the distinct ones).

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

Adding to 1113102302013 its reverse (3102032013111), we get a palindrome (4215134315124).

The spelling of 1113102302013 in words is "one trillion, one hundred thirteen billion, one hundred two million, three hundred two thousand, thirteen".