2113311113030 has 16 divisors (see below), whose sum is σ = 4096572311664. Its totient is φ = 780299487840.

The previous prime is 2113311112993. The next prime is 2113311113047. The reversal of 2113311113030 is 303111133112.

It is a junction number, because it is equal to n+sod(n) for n = 2113311112993 and 2113311113011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8128119536 + ... + 8128119795.

It is an arithmetic number, because the mean of its divisors is an integer number (256035769479).

Almost surely, 2^{2113311113030} is an apocalyptic number.

2113311113030 is a deficient number, since it is larger than the sum of its proper divisors (1983261198634).

2113311113030 is a wasteful number, since it uses less digits than its factorization.

2113311113030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16256239351.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 2113311113030 its reverse (303111133112), we get a palindrome (2416422246142).

The spelling of 2113311113030 in words is "two trillion, one hundred thirteen billion, three hundred eleven million, one hundred thirteen thousand, thirty".