34140025214 has 8 divisors (see below), whose sum is σ = 51553729800. Its totient is φ = 16955448616.

The previous prime is 34140025133. The next prime is 34140025217. The reversal of 34140025214 is 41252004143.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×34140025214² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34140025217) 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, 57281624 + ... + 57282219.

It is an arithmetic number, because the mean of its divisors is an integer number (6444216225).

Almost surely, 2^34140025214 is an apocalyptic number.

34140025214 is a deficient number, since it is larger than the sum of its proper divisors (17413704586).

34140025214 is a wasteful number, since it uses less digits than its factorization.

34140025214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114563994.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 34140025214 its reverse (41252004143), we get a palindrome (75392029357).

The spelling of 34140025214 in words is "thirty-four billion, one hundred forty million, twenty-five thousand, two hundred fourteen".