49330343951 has 8 divisors (see below), whose sum is σ = 56379002784. Its totient is φ = 42282051840.

The previous prime is 49330343917. The next prime is 49330343977. The reversal of 49330343951 is 15934303394.

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

It is not a de Polignac number, because 49330343951 - 2¹⁰ = 49330342927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49330343851) 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, 319571 + ... + 448091.

It is an arithmetic number, because the mean of its divisors is an integer number (7047375348).

Almost surely, 2^49330343951 is an apocalyptic number.

49330343951 is a deficient number, since it is larger than the sum of its proper divisors (7048658833).

49330343951 is a wasteful number, since it uses less digits than its factorization.

49330343951 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183361.

The product of its (nonzero) digits is 524880, while the sum is 44.

The spelling of 49330343951 in words is "forty-nine billion, three hundred thirty million, three hundred forty-three thousand, nine hundred fifty-one".