49837255321 has 8 divisors (see below), whose sum is σ = 57021815360. Its totient is φ = 42668933328.

The previous prime is 49837255313. The next prime is 49837255327. The reversal of 49837255321 is 12355273894.

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

It is not a de Polignac number, because 49837255321 - 2³ = 49837255313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49837255327) 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, 4052931 + ... + 4065208.

It is an arithmetic number, because the mean of its divisors is an integer number (7127726920).

Almost surely, 2^49837255321 is an apocalyptic number.

It is an amenable number.

49837255321 is a deficient number, since it is larger than the sum of its proper divisors (7184560039).

49837255321 is an equidigital number, since it uses as much as digits as its factorization.

49837255321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8119023.

The product of its digits is 1814400, while the sum is 49.

The spelling of 49837255321 in words is "forty-nine billion, eight hundred thirty-seven million, two hundred fifty-five thousand, three hundred twenty-one".