34210035423 has 8 divisors (see below), whose sum is σ = 50681534000. Its totient is φ = 22806690264.

The previous prime is 34210035361. The next prime is 34210035443. The reversal of 34210035423 is 32453001243.

It is not a de Polignac number, because 34210035423 - 2¹² = 34210031327 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 1267038349 = 34210035423 / (3 + 4 + 2 + 1 + 0 + 0 + 3 + 5 + 4 + 2 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34210035443) 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, 633519148 + ... + 633519201.

It is an arithmetic number, because the mean of its divisors is an integer number (6335191750).

Almost surely, 2^34210035423 is an apocalyptic number.

34210035423 is a deficient number, since it is larger than the sum of its proper divisors (16471498577).

34210035423 is a wasteful number, since it uses less digits than its factorization.

34210035423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1267038358 (or 1267038352 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

Adding to 34210035423 its reverse (32453001243), we get a palindrome (66663036666).

The spelling of 34210035423 in words is "thirty-four billion, two hundred ten million, thirty-five thousand, four hundred twenty-three".