450306034433651 has 16 divisors (see below), whose sum is σ = 520206785064288. Its totient is φ = 385238811916800.

The previous prime is 450306034433623. The next prime is 450306034433659. The reversal of 450306034433651 is 156334430603054.

It is a cyclic number.

It is not a de Polignac number, because 450306034433651 - 2²² = 450306030239347 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 450306034433596 and 450306034433605.

It is not an unprimeable number, because it can be changed into a prime (450306034433659) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 154091360 + ... + 156986493.

It is an arithmetic number, because the mean of its divisors is an integer number (32512924066518).

Almost surely, 2^{450306034433651} is an apocalyptic number.

450306034433651 is a deficient number, since it is larger than the sum of its proper divisors (69900750630637).

450306034433651 is a wasteful number, since it uses less digits than its factorization.

450306034433651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311085622.

The product of its (nonzero) digits is 4665600, while the sum is 47.

The spelling of 450306034433651 in words is "four hundred fifty trillion, three hundred six billion, thirty-four million, four hundred thirty-three thousand, six hundred fifty-one".