34861122587 has 2 divisors, whose sum is σ = 34861122588. Its totient is φ = 34861122586.

The previous prime is 34861122559. The next prime is 34861122589. The reversal of 34861122587 is 78522116843.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34861122587 is a prime.

Together with 34861122589, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (34861122589) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17430561293 + 17430561294.

It is an arithmetic number, because the mean of its divisors is an integer number (17430561294).

Almost surely, 2^34861122587 is an apocalyptic number.

34861122587 is a deficient number, since it is larger than the sum of its proper divisors (1).

34861122587 is an equidigital number, since it uses as much as digits as its factorization.

34861122587 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 645120, while the sum is 47.

The spelling of 34861122587 in words is "thirty-four billion, eight hundred sixty-one million, one hundred twenty-two thousand, five hundred eighty-seven".