34511213147 has 2 divisors, whose sum is σ = 34511213148. Its totient is φ = 34511213146.

The previous prime is 34511213089. The next prime is 34511213159. The reversal of 34511213147 is 74131211543.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34511213147 - 2¹⁸ = 34510951003 is a prime.

It is not a weakly prime, because it can be changed into another prime (34511210147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17255606573 + 17255606574.

It is an arithmetic number, because the mean of its divisors is an integer number (17255606574).

Almost surely, 2^34511213147 is an apocalyptic number.

34511213147 is a deficient number, since it is larger than the sum of its proper divisors (1).

34511213147 is an equidigital number, since it uses as much as digits as its factorization.

34511213147 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10080, while the sum is 32.

The spelling of 34511213147 in words is "thirty-four billion, five hundred eleven million, two hundred thirteen thousand, one hundred forty-seven".