34134130251 has 24 divisors (see below), whose sum is σ = 53103763440. Its totient is φ = 21003155136.

The previous prime is 34134130243. The next prime is 34134130259. The reversal of 34134130251 is 15203143143.

It is a happy number.

34134130251 is a `hidden beast` number, since 3 + 41 + 341 + 30 + 251 = 666.

It is an interprime number because it is at equal distance from previous prime (34134130243) and next prime (34134130259).

It is not a de Polignac number, because 34134130251 - 2³ = 34134130243 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34134130259) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1879225 + ... + 1897301.

It is an arithmetic number, because the mean of its divisors is an integer number (2212656810).

Almost surely, 2^34134130251 is an apocalyptic number.

34134130251 is a deficient number, since it is larger than the sum of its proper divisors (18969633189).

34134130251 is a wasteful number, since it uses less digits than its factorization.

34134130251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34235 (or 34232 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

Adding to 34134130251 its reverse (15203143143), we get a palindrome (49337273394).

The spelling of 34134130251 in words is "thirty-four billion, one hundred thirty-four million, one hundred thirty thousand, two hundred fifty-one".