3789011100001 has 4 divisors (see below), whose sum is σ = 3789023979412. Its totient is φ = 3788998220592.

The previous prime is 3789011099999. The next prime is 3789011100019. The reversal of 3789011100001 is 1000011109873.

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 36499720401 + 3752511379600 = 191049^2 + 1937140^2 .

It is a cyclic number.

It is not a de Polignac number, because 3789011100001 - 2¹ = 3789011099999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3789011100041) 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, 5987850 + ... + 6590323.

It is an arithmetic number, because the mean of its divisors is an integer number (947255994853).

Almost surely, 2^{3789011100001} is an apocalyptic number.

It is an amenable number.

3789011100001 is a deficient number, since it is larger than the sum of its proper divisors (12879411).

3789011100001 is a wasteful number, since it uses less digits than its factorization.

3789011100001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12879410.

The product of its (nonzero) digits is 1512, while the sum is 31.

Adding to 3789011100001 its reverse (1000011109873), we get a palindrome (4789022209874).

The spelling of 3789011100001 in words is "three trillion, seven hundred eighty-nine billion, eleven million, one hundred thousand, one".