50499994611 has 32 divisors (see below), whose sum is σ = 74869546752. Its totient is φ = 30016920960.

The previous prime is 50499994577. The next prime is 50499994613. The reversal of 50499994611 is 11649999405.

It is not a de Polignac number, because 50499994611 - 2⁷ = 50499994483 is a prime.

It is a super-2 number, since 2×50499994611² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50499994613) 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 31 ways as a sum of consecutive naturals, for example, 6997641 + ... + 7004853.

It is an arithmetic number, because the mean of its divisors is an integer number (2339673336).

Almost surely, 2^50499994611 is an apocalyptic number.

50499994611 is a deficient number, since it is larger than the sum of its proper divisors (24369552141).

50499994611 is a wasteful number, since it uses less digits than its factorization.

50499994611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11283.

The product of its (nonzero) digits is 3149280, while the sum is 57.

It can be divided in two parts, 5049999 and 4611, that added together give a triangular number (5054610 = T₃₁₇₉).

The spelling of 50499994611 in words is "fifty billion, four hundred ninety-nine million, nine hundred ninety-four thousand, six hundred eleven".