49458385495 has 8 divisors (see below), whose sum is σ = 59356218816. Its totient is φ = 39562604256.

The previous prime is 49458385429. The next prime is 49458385507. The reversal of 49458385495 is 59458385494.

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

It is a cyclic number.

It is not a de Polignac number, because 49458385495 - 2¹⁹ = 49457861207 is a prime.

It is a super-2 number, since 2×49458385495² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 459487 + ... + 556816.

It is an arithmetic number, because the mean of its divisors is an integer number (7419527352).

Almost surely, 2^49458385495 is an apocalyptic number.

49458385495 is a deficient number, since it is larger than the sum of its proper divisors (9897833321).

49458385495 is a wasteful number, since it uses less digits than its factorization.

49458385495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1026041.

The product of its digits is 124416000, while the sum is 64.

Subtracting 49458385495 from its reverse (59458385494), we obtain a palindrome (9999999999).

The spelling of 49458385495 in words is "forty-nine billion, four hundred fifty-eight million, three hundred eighty-five thousand, four hundred ninety-five".