50501202069 has 8 divisors (see below), whose sum is σ = 69656830560. Its totient is φ = 32506520816.

The previous prime is 50501202049. The next prime is 50501202077. The reversal of 50501202069 is 96020210505.

It is a happy number.

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 50501202069 - 2¹² = 50501197973 is a prime.

It is a super-2 number, since 2×50501202069² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50501202049) 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, 290236707 + ... + 290236880.

It is an arithmetic number, because the mean of its divisors is an integer number (8707103820).

Almost surely, 2^50501202069 is an apocalyptic number.

It is an amenable number.

50501202069 is a deficient number, since it is larger than the sum of its proper divisors (19155628491).

50501202069 is a wasteful number, since it uses less digits than its factorization.

50501202069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580473619.

The product of its (nonzero) digits is 5400, while the sum is 30.

The spelling of 50501202069 in words is "fifty billion, five hundred one million, two hundred two thousand, sixty-nine".