34215542107 has 2 divisors, whose sum is σ = 34215542108. Its totient is φ = 34215542106.

The previous prime is 34215542071. The next prime is 34215542129. The reversal of 34215542107 is 70124551243.

Together with previous prime (34215542071) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34215542107 is a prime.

It is not a weakly prime, because it can be changed into another prime (34215542407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17107771053 + 17107771054.

It is an arithmetic number, because the mean of its divisors is an integer number (17107771054).

Almost surely, 2^34215542107 is an apocalyptic number.

34215542107 is a deficient number, since it is larger than the sum of its proper divisors (1).

34215542107 is an equidigital number, since it uses as much as digits as its factorization.

34215542107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 33600, while the sum is 34.

The spelling of 34215542107 in words is "thirty-four billion, two hundred fifteen million, five hundred forty-two thousand, one hundred seven".