11110202032013 has 16 divisors (see below), whose sum is σ = 13136281370880. Its totient is φ = 9193902955776.

The previous prime is 11110202031997. The next prime is 11110202032021. The reversal of 11110202032013 is 31023020201111.

It is not a de Polignac number, because 11110202032013 - 2⁴ = 11110202031997 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11110202031982 and 11110202032000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11110202032043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 288581 + ... + 4722677.

It is an arithmetic number, because the mean of its divisors is an integer number (821017585680).

Almost surely, 2^{11110202032013} is an apocalyptic number.

It is an amenable number.

11110202032013 is a deficient number, since it is larger than the sum of its proper divisors (2026079338867).

11110202032013 is a wasteful number, since it uses less digits than its factorization.

11110202032013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4446476.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 11110202032013 its reverse (31023020201111), we get a palindrome (42133222233124).

The spelling of 11110202032013 in words is "eleven trillion, one hundred ten billion, two hundred two million, thirty-two thousand, thirteen".