34554334431 has 8 divisors (see below), whose sum is σ = 46703575600. Its totient is φ = 22720658112.

The previous prime is 34554334427. The next prime is 34554334433. The reversal of 34554334431 is 13443345543.

34554334431 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 34554334431 - 2² = 34554334427 is a prime.

It is a super-2 number, since 2×34554334431² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34554334431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34554334433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78890956 + ... + 78891393.

It is an arithmetic number, because the mean of its divisors is an integer number (5837946950).

Almost surely, 2^34554334431 is an apocalyptic number.

34554334431 is a deficient number, since it is larger than the sum of its proper divisors (12149241169).

34554334431 is a wasteful number, since it uses less digits than its factorization.

34554334431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157782425.

The product of its digits is 518400, while the sum is 39.

Adding to 34554334431 its reverse (13443345543), we get a palindrome (47997679974).

The spelling of 34554334431 in words is "thirty-four billion, five hundred fifty-four million, three hundred thirty-four thousand, four hundred thirty-one".