3113778801 has 32 divisors (see below), whose sum is σ = 4956069888. Its totient is φ = 1700233920.

The previous prime is 3113778763. The next prime is 3113778827. The reversal of 3113778801 is 1088773113.

It is not a de Polignac number, because 3113778801 - 2⁹ = 3113778289 is a prime.

It is a super-3 number, since 3×3113778801³ (a number of 29 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 3113778801.

It is not an unprimeable number, because it can be changed into a prime (3113778901) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 591955 + ... + 597191.

It is an arithmetic number, because the mean of its divisors is an integer number (154877184).

Almost surely, 2^3113778801 is an apocalyptic number.

It is an amenable number.

3113778801 is a deficient number, since it is larger than the sum of its proper divisors (1842291087).

3113778801 is a wasteful number, since it uses less digits than its factorization.

3113778801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6501.

The product of its (nonzero) digits is 28224, while the sum is 39.

The square root of 3113778801 is about 55801.2437226985. The cubic root of 3113778801 is about 1460.2568511952.

The spelling of 3113778801 in words is "three billion, one hundred thirteen million, seven hundred seventy-eight thousand, eight hundred one".