34126456651 has 6 divisors (see below), whose sum is σ = 39698123100. Its totient is φ = 29251248516.

The previous prime is 34126456601. The next prime is 34126456697. The reversal of 34126456651 is 15665462143.

It is not a de Polignac number, because 34126456651 - 2⁹ = 34126456139 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34126456598 and 34126456607.

It is not an unprimeable number, because it can be changed into a prime (34126456601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 348229101 + ... + 348229198.

It is an arithmetic number, because the mean of its divisors is an integer number (6616353850).

Almost surely, 2^34126456651 is an apocalyptic number.

34126456651 is a deficient number, since it is larger than the sum of its proper divisors (5571666449).

34126456651 is an equidigital number, since it uses as much as digits as its factorization.

34126456651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 696458313 (or 696458306 counting only the distinct ones).

The product of its digits is 518400, while the sum is 43.

The spelling of 34126456651 in words is "thirty-four billion, one hundred twenty-six million, four hundred fifty-six thousand, six hundred fifty-one".