459550455007 has 16 divisors (see below), whose sum is σ = 552865181440. Its totient is φ = 373153583808.

The previous prime is 459550454981. The next prime is 459550455011. The reversal of 459550455007 is 700554055954.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-459550455007 is a prime.

It is a super-2 number, since 2×459550455007² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (459550453007) 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, 4155808 + ... + 4264954.

It is an arithmetic number, because the mean of its divisors is an integer number (34554073840).

Almost surely, 2^459550455007 is an apocalyptic number.

459550455007 is a deficient number, since it is larger than the sum of its proper divisors (93314726433).

459550455007 is a wasteful number, since it uses less digits than its factorization.

459550455007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140830.

The product of its (nonzero) digits is 3150000, while the sum is 49.

The spelling of 459550455007 in words is "four hundred fifty-nine billion, five hundred fifty million, four hundred fifty-five thousand, seven".