34314023140 has 12 divisors (see below), whose sum is σ = 72059448636. Its totient is φ = 13725609248.

The previous prime is 34314023129. The next prime is 34314023141. The reversal of 34314023140 is 4132041343.

It can be written as a sum of positive squares in 2 ways, for example, as 15667028224 + 18646994916 = 125168^2 + 136554^2 .

It is not an unprimeable number, because it can be changed into a prime (34314023141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 857850559 + ... + 857850598.

It is an arithmetic number, because the mean of its divisors is an integer number (6004954053).

Almost surely, 2^34314023140 is an apocalyptic number.

It is an amenable number.

34314023140 is an abundant number, since it is smaller than the sum of its proper divisors (37745425496).

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

34314023140 is a wasteful number, since it uses less digits than its factorization.

34314023140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1715701166 (or 1715701164 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 34314023140 its reverse (4132041343), we get a palindrome (38446064483).

The spelling of 34314023140 in words is "thirty-four billion, three hundred fourteen million, twenty-three thousand, one hundred forty".