50112113113311 has 16 divisors (see below), whose sum is σ = 69120382462560. Its totient is φ = 32255967134720.

The previous prime is 50112113113303. The next prime is 50112113113339. The reversal of 50112113113311 is 11331131121105.

It is a cyclic number.

It is not a de Polignac number, because 50112113113311 - 2³ = 50112113113303 is a prime.

It is a super-2 number, since 2×50112113113311² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50112113113411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32565571 + ... + 34069643.

It is an arithmetic number, because the mean of its divisors is an integer number (4320023903910).

Almost surely, 2^{50112113113311} is an apocalyptic number.

50112113113311 is a deficient number, since it is larger than the sum of its proper divisors (19008269349249).

50112113113311 is a wasteful number, since it uses less digits than its factorization.

50112113113311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1887066.

The product of its (nonzero) digits is 270, while the sum is 24.

Adding to 50112113113311 its reverse (11331131121105), we get a palindrome (61443244234416).

The spelling of 50112113113311 in words is "fifty trillion, one hundred twelve billion, one hundred thirteen million, one hundred thirteen thousand, three hundred eleven".