50968829569 has 16 divisors (see below), whose sum is σ = 59612509440. Its totient is φ = 42677046720.

The previous prime is 50968829567. The next prime is 50968829573. The reversal of 50968829569 is 96592886905.

It is not a de Polignac number, because 50968829569 - 2¹ = 50968829567 is a prime.

It is a super-2 number, since 2×50968829569² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50968829567) 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, 416254 + ... + 524599.

It is an arithmetic number, because the mean of its divisors is an integer number (3725781840).

Almost surely, 2^50968829569 is an apocalyptic number.

It is an amenable number.

50968829569 is a deficient number, since it is larger than the sum of its proper divisors (8643679871).

50968829569 is a wasteful number, since it uses less digits than its factorization.

50968829569 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 941040.

The product of its (nonzero) digits is 83980800, while the sum is 67.

The spelling of 50968829569 in words is "fifty billion, nine hundred sixty-eight million, eight hundred twenty-nine thousand, five hundred sixty-nine".