34012645087 has 2 divisors, whose sum is σ = 34012645088. Its totient is φ = 34012645086.

The previous prime is 34012645061. The next prime is 34012645091. The reversal of 34012645087 is 78054621043.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34012645087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34012645787) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17006322543 + 17006322544.

It is an arithmetic number, because the mean of its divisors is an integer number (17006322544).

Almost surely, 2^34012645087 is an apocalyptic number.

34012645087 is a deficient number, since it is larger than the sum of its proper divisors (1).

34012645087 is an equidigital number, since it uses as much as digits as its factorization.

34012645087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 161280, while the sum is 40.

The spelling of 34012645087 in words is "thirty-four billion, twelve million, six hundred forty-five thousand, eighty-seven".