3788011011013 has 4 divisors (see below), whose sum is σ = 3788798053228. Its totient is φ = 3787223968800.

The previous prime is 3788011010969. The next prime is 3788011011047. The reversal of 3788011011013 is 3101101108873.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3063840646689 + 724170364324 = 1750383^2 + 850982^2 .

It is a cyclic number.

It is not a de Polignac number, because 3788011011013 - 2²⁵ = 3787977456581 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3788011011013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3788011011313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 393513888 + ... + 393523513.

It is an arithmetic number, because the mean of its divisors is an integer number (947199513307).

Almost surely, 2^{3788011011013} is an apocalyptic number.

It is an amenable number.

3788011011013 is a deficient number, since it is larger than the sum of its proper divisors (787042215).

3788011011013 is an equidigital number, since it uses as much as digits as its factorization.

3788011011013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 787042214.

The product of its (nonzero) digits is 4032, while the sum is 34.

Adding to 3788011011013 its reverse (3101101108873), we get a palindrome (6889112119886).

The spelling of 3788011011013 in words is "three trillion, seven hundred eighty-eight billion, eleven million, eleven thousand, thirteen".