3114131340 has 48 divisors (see below), whose sum is σ = 8723258208. Its totient is φ = 830083584.

The previous prime is 3114131323. The next prime is 3114131341. The reversal of 3114131340 is 431314113.

It is not an unprimeable number, because it can be changed into a prime (3114131341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 151944 + ... + 171216.

It is an arithmetic number, because the mean of its divisors is an integer number (181734546).

Almost surely, 2^3114131340 is an apocalyptic number.

3114131340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3114131340 is an abundant number, since it is smaller than the sum of its proper divisors (5609126868).

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

3114131340 is a wasteful number, since it uses less digits than its factorization.

3114131340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21978 (or 21976 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 3114131340 is about 55804.4025144970. The cubic root of 3114131340 is about 1460.3119587345.

Adding to 3114131340 its reverse (431314113), we get a palindrome (3545445453).

It can be divided in two parts, 31141 and 31340, that added together give a triangular number (62481 = T₃₅₃).

The spelling of 3114131340 in words is "three billion, one hundred fourteen million, one hundred thirty-one thousand, three hundred forty".