34253426185 has 16 divisors (see below), whose sum is σ = 45303132672. Its totient is φ = 24654758400.

The previous prime is 34253426071. The next prime is 34253426203. The reversal of 34253426185 is 58162435243.

It is not a de Polignac number, because 34253426185 - 2⁹ = 34253425673 is a prime.

It is a super-2 number, since 2×34253426185² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3204921 + ... + 3215590.

It is an arithmetic number, because the mean of its divisors is an integer number (2831445792).

Almost surely, 2^34253426185 is an apocalyptic number.

It is an amenable number.

34253426185 is a deficient number, since it is larger than the sum of its proper divisors (11049706487).

34253426185 is a wasteful number, since it uses less digits than its factorization.

34253426185 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6420624.

The product of its digits is 691200, while the sum is 43.

The spelling of 34253426185 in words is "thirty-four billion, two hundred fifty-three million, four hundred twenty-six thousand, one hundred eighty-five".