34278108137 has 16 divisors (see below), whose sum is σ = 42722480640. Its totient is φ = 26777829312.

The previous prime is 34278108119. The next prime is 34278108217. The reversal of 34278108137 is 73180187243.

It is not a de Polignac number, because 34278108137 - 2⁸ = 34278107881 is a prime.

It is a super-2 number, since 2×34278108137² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (34278108737) 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, 2376878 + ... + 2391255.

It is an arithmetic number, because the mean of its divisors is an integer number (2670155040).

Almost surely, 2^34278108137 is an apocalyptic number.

It is an amenable number.

34278108137 is a deficient number, since it is larger than the sum of its proper divisors (8444372503).

34278108137 is a wasteful number, since it uses less digits than its factorization.

34278108137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4768232.

The product of its (nonzero) digits is 225792, while the sum is 44.

The spelling of 34278108137 in words is "thirty-four billion, two hundred seventy-eight million, one hundred eight thousand, one hundred thirty-seven".