3113140400 has 30 divisors (see below), whose sum is σ = 7479320772. Its totient is φ = 1245256000.

The previous prime is 3113140399. The next prime is 3113140403. The reversal of 3113140400 is 40413113.

It is a super-2 number, since 2×3113140400² = 19383286300224320000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3113140403) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3891026 + ... + 3891825.

Almost surely, 2^3113140400 is an apocalyptic number.

It is an amenable number.

3113140400 is an abundant number, since it is smaller than the sum of its proper divisors (4366180372).

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

3113140400 is a wasteful number, since it uses less digits than its factorization.

3113140400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7782869 (or 7782858 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 3113140400 is about 55795.5231178990. The cubic root of 3113140400 is about 1460.1570482216.

Adding to 3113140400 its reverse (40413113), we get a palindrome (3153553513).

The spelling of 3113140400 in words is "three billion, one hundred thirteen million, one hundred forty thousand, four hundred".