34418351511 has 6 divisors (see below), whose sum is σ = 49715396640. Its totient is φ = 22945567668.

The previous prime is 34418351441. The next prime is 34418351543. The reversal of 34418351511 is 11515381443.

It is not a de Polignac number, because 34418351511 - 2¹⁸ = 34418089367 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34418351711) 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, 1912130631 + ... + 1912130648.

It is an arithmetic number, because the mean of its divisors is an integer number (8285899440).

Almost surely, 2^34418351511 is an apocalyptic number.

34418351511 is a deficient number, since it is larger than the sum of its proper divisors (15297045129).

34418351511 is a wasteful number, since it uses less digits than its factorization.

34418351511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3824261285 (or 3824261282 counting only the distinct ones).

The product of its digits is 28800, while the sum is 36.

The spelling of 34418351511 in words is "thirty-four billion, four hundred eighteen million, three hundred fifty-one thousand, five hundred eleven".