34010521523 has 16 divisors (see below), whose sum is σ = 37983344256. Its totient is φ = 30185211840.

The previous prime is 34010521483. The next prime is 34010521547. The reversal of 34010521523 is 32512501043.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 34010521523 - 2¹⁰ = 34010520499 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34010521492 and 34010521501.

It is not an unprimeable number, because it can be changed into a prime (34010221523) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1044911 + ... + 1076967.

It is an arithmetic number, because the mean of its divisors is an integer number (2373959016).

Almost surely, 2^34010521523 is an apocalyptic number.

34010521523 is a deficient number, since it is larger than the sum of its proper divisors (3972822733).

34010521523 is a wasteful number, since it uses less digits than its factorization.

34010521523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34354.

The product of its (nonzero) digits is 3600, while the sum is 26.

The spelling of 34010521523 in words is "thirty-four billion, ten million, five hundred twenty-one thousand, five hundred twenty-three".