49910511361 has 8 divisors (see below), whose sum is σ = 55627814880. Its totient is φ = 44502251328.

The previous prime is 49910511349. The next prime is 49910511397. The reversal of 49910511361 is 16311501994.

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 49910511361 - 2¹⁵ = 49910478593 is a prime.

It is a super-3 number, since 3×49910511361³ (a number of 33 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49910512361) 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, 77260531 + ... + 77261176.

It is an arithmetic number, because the mean of its divisors is an integer number (6953476860).

Almost surely, 2^49910511361 is an apocalyptic number.

It is an amenable number.

49910511361 is a deficient number, since it is larger than the sum of its proper divisors (5717303519).

49910511361 is a wasteful number, since it uses less digits than its factorization.

49910511361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154521743.

The product of its (nonzero) digits is 29160, while the sum is 40.

The spelling of 49910511361 in words is "forty-nine billion, nine hundred ten million, five hundred eleven thousand, three hundred sixty-one".