34656533451 has 8 divisors (see below), whose sum is σ = 51343012560. Its totient is φ = 23104355616.

The previous prime is 34656533441. The next prime is 34656533503. The reversal of 34656533451 is 15433565643.

34656533451 is a `hidden beast` number, since 3 + 4 + 6 + 565 + 3 + 34 + 51 = 666.

It is not a de Polignac number, because 34656533451 - 2³⁴ = 17476664267 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34656533397 and 34656533406.

It is not an unprimeable number, because it can be changed into a prime (34656533411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 641787630 + ... + 641787683.

It is an arithmetic number, because the mean of its divisors is an integer number (6417876570).

Almost surely, 2^34656533451 is an apocalyptic number.

34656533451 is a deficient number, since it is larger than the sum of its proper divisors (16686479109).

34656533451 is a wasteful number, since it uses less digits than its factorization.

34656533451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1283575322 (or 1283575316 counting only the distinct ones).

The product of its digits is 1944000, while the sum is 45.

The spelling of 34656533451 in words is "thirty-four billion, six hundred fifty-six million, five hundred thirty-three thousand, four hundred fifty-one".