3113151413346 has 80 divisors (see below), whose sum is σ = 7525852548984. Its totient is φ = 956172646656.

The previous prime is 3113151413293. The next prime is 3113151413377. The reversal of 3113151413346 is 6433141513113.

3113151413346 is a `hidden beast` number, since 3 + 1 + 1 + 3 + 1 + 514 + 133 + 4 + 6 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 466982256321 + 2646169157025 = 683361^2 + 1626705^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3113151413346.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 153915 + ... + 2499998.

Almost surely, 2^{3113151413346} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3113151413346, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3762926274492).

3113151413346 is an abundant number, since it is smaller than the sum of its proper divisors (4412701135638).

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

3113151413346 is a wasteful number, since it uses less digits than its factorization.

3113151413346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2654497 (or 2654488 counting only the distinct ones).

The product of its digits is 38880, while the sum is 36.

Adding to 3113151413346 its reverse (6433141513113), we get a palindrome (9546292926459).

The spelling of 3113151413346 in words is "three trillion, one hundred thirteen billion, one hundred fifty-one million, four hundred thirteen thousand, three hundred forty-six".