34270040331 has 8 divisors (see below), whose sum is σ = 50770430160. Its totient is φ = 22846693536.

The previous prime is 34270040317. The next prime is 34270040339. The reversal of 34270040331 is 13304007243.

It is not a de Polignac number, because 34270040331 - 2¹⁴ = 34270023947 is a prime.

It is a super-2 number, since 2×34270040331² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 1269260753 = 34270040331 / (3 + 4 + 2 + 7 + 0 + 0 + 4 + 0 + 3 + 3 + 1).

It is a junction number, because it is equal to n+sod(n) for n = 34270040295 and 34270040304.

It is not an unprimeable number, because it can be changed into a prime (34270040339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 634630350 + ... + 634630403.

It is an arithmetic number, because the mean of its divisors is an integer number (6346303770).

Almost surely, 2^34270040331 is an apocalyptic number.

34270040331 is a deficient number, since it is larger than the sum of its proper divisors (16500389829).

34270040331 is a wasteful number, since it uses less digits than its factorization.

34270040331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1269260762 (or 1269260756 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 27.

Adding to 34270040331 its reverse (13304007243), we get a palindrome (47574047574).

The spelling of 34270040331 in words is "thirty-four billion, two hundred seventy million, forty thousand, three hundred thirty-one".