34305898031 has 16 divisors (see below), whose sum is σ = 35107999968. Its totient is φ = 33512140800.

The previous prime is 34305898019. The next prime is 34305898037. The reversal of 34305898031 is 13089850343.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34305898031 is a prime.

It is a super-2 number, since 2×34305898031² (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 (34305898037) 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 15 ways as a sum of consecutive naturals, for example, 8133035 + ... + 8137251.

It is an arithmetic number, because the mean of its divisors is an integer number (2194249998).

Almost surely, 2^34305898031 is an apocalyptic number.

34305898031 is a deficient number, since it is larger than the sum of its proper divisors (802101937).

34305898031 is a wasteful number, since it uses less digits than its factorization.

34305898031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5162.

The product of its (nonzero) digits is 311040, while the sum is 44.

The spelling of 34305898031 in words is "thirty-four billion, three hundred five million, eight hundred ninety-eight thousand, thirty-one".