34345503511 has 8 divisors (see below), whose sum is σ = 37942099200. Its totient is φ = 30827954040.

The previous prime is 34345503509. The next prime is 34345503523. The reversal of 34345503511 is 11530554343.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34345503511 - 2¹ = 34345503509 is a prime.

It is a super-2 number, since 2×34345503511² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34345503541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19760641 + ... + 19762378.

It is an arithmetic number, because the mean of its divisors is an integer number (4742762400).

Almost surely, 2^34345503511 is an apocalyptic number.

34345503511 is a deficient number, since it is larger than the sum of its proper divisors (3596595689).

34345503511 is a wasteful number, since it uses less digits than its factorization.

34345503511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39523109.

The product of its (nonzero) digits is 54000, while the sum is 34.

The spelling of 34345503511 in words is "thirty-four billion, three hundred forty-five million, five hundred three thousand, five hundred eleven".