34255708623 has 40 divisors (see below), whose sum is σ = 51836400000. Its totient is φ = 22541194512.

The previous prime is 34255708609. The next prime is 34255708673. The reversal of 34255708623 is 32680755243.

34255708623 is a `hidden beast` number, since 34 + 2 + 557 + 0 + 8 + 62 + 3 = 666.

It is not a de Polignac number, because 34255708623 - 2³³ = 25665774031 is a prime.

It is a super-2 number, since 2×34255708623² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34255708673) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 11420878 + ... + 11423876.

It is an arithmetic number, because the mean of its divisors is an integer number (1295910000).

Almost surely, 2^34255708623 is an apocalyptic number.

34255708623 is a deficient number, since it is larger than the sum of its proper divisors (17580691377).

34255708623 is a wasteful number, since it uses less digits than its factorization.

34255708623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4793 (or 4784 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 45.

The spelling of 34255708623 in words is "thirty-four billion, two hundred fifty-five million, seven hundred eight thousand, six hundred twenty-three".