34164621351 has 24 divisors (see below), whose sum is σ = 56449078400. Its totient is φ = 19505216016.

The previous prime is 34164621349. The next prime is 34164621367. The reversal of 34164621351 is 15312646143.

34164621351 is a `hidden beast` number, since 3 + 4 + 1 + 646 + 2 + 1 + 3 + 5 + 1 = 666.

It is not a de Polignac number, because 34164621351 - 2¹ = 34164621349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34164621301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 170701 + ... + 312198.

Almost surely, 2^34164621351 is an apocalyptic number.

34164621351 is a deficient number, since it is larger than the sum of its proper divisors (22284457049).

34164621351 is a wasteful number, since it uses less digits than its factorization.

34164621351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484035 (or 484032 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The spelling of 34164621351 in words is "thirty-four billion, one hundred sixty-four million, six hundred twenty-one thousand, three hundred fifty-one".