343434677451 has 16 divisors (see below), whose sum is σ = 459686416896. Its totient is φ = 228070243296.

The previous prime is 343434677437. The next prime is 343434677519. The reversal of 343434677451 is 154776434343.

It is not a de Polignac number, because 343434677451 - 2¹⁰ = 343434676427 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 343434677394 and 343434677403.

It is not an unprimeable number, because it can be changed into a prime (343434670451) 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, 2499621 + ... + 2633433.

It is an arithmetic number, because the mean of its divisors is an integer number (28730401056).

Almost surely, 2^343434677451 is an apocalyptic number.

343434677451 is a deficient number, since it is larger than the sum of its proper divisors (116251739445).

343434677451 is a wasteful number, since it uses less digits than its factorization.

343434677451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137122.

The product of its digits is 10160640, while the sum is 51.

The spelling of 343434677451 in words is "three hundred forty-three billion, four hundred thirty-four million, six hundred seventy-seven thousand, four hundred fifty-one".