3101199904 has 96 divisors (see below), whose sum is σ = 6847061760. Its totient is φ = 1370476800.

The previous prime is 3101199889. The next prime is 3101199961. The reversal of 3101199904 is 4099911013.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5009707 + ... + 5010325.

It is an arithmetic number, because the mean of its divisors is an integer number (71323560).

Almost surely, 2^3101199904 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3101199904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3423530880).

3101199904 is an abundant number, since it is smaller than the sum of its proper divisors (3745861856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3101199904 is a wasteful number, since it uses less digits than its factorization.

3101199904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1014 (or 1006 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 37.

The square root of 3101199904 is about 55688.4180418155. The cubic root of 3101199904 is about 1458.2878384095.

It can be divided in two parts, 310119 and 9904, that added together give a palindrome (320023).

The spelling of 3101199904 in words is "three billion, one hundred one million, one hundred ninety-nine thousand, nine hundred four".