459157349049 has 8 divisors (see below), whose sum is σ = 699668341440. Its totient is φ = 262375628016.

The previous prime is 459157349033. The next prime is 459157349099. The reversal of 459157349049 is 940943751954.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 459157349049 - 2⁴ = 459157349033 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 459157348983 and 459157349001.

It is not an unprimeable number, because it can be changed into a prime (459157349009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10932317814 + ... + 10932317855.

It is an arithmetic number, because the mean of its divisors is an integer number (87458542680).

Almost surely, 2^459157349049 is an apocalyptic number.

It is an amenable number.

459157349049 is a deficient number, since it is larger than the sum of its proper divisors (240510992391).

459157349049 is a wasteful number, since it uses less digits than its factorization.

459157349049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21864635679.

The product of its (nonzero) digits is 24494400, while the sum is 60.

The spelling of 459157349049 in words is "four hundred fifty-nine billion, one hundred fifty-seven million, three hundred forty-nine thousand, forty-nine".