50501600101505 has 8 divisors (see below), whose sum is σ = 69259337282112. Its totient is φ = 34629668641008.

The previous prime is 50501600101349. The next prime is 50501600101523. The reversal of 50501600101505 is 50510100610505.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 50501600101505 - 2⁴² = 46103553590401 is a prime.

It is a super-2 number, since 2×50501600101505² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 721451429987 + ... + 721451430056.

It is an arithmetic number, because the mean of its divisors is an integer number (8657417160264).

Almost surely, 2^{50501600101505} is an apocalyptic number.

It is an amenable number.

50501600101505 is a deficient number, since it is larger than the sum of its proper divisors (18757737180607).

50501600101505 is a wasteful number, since it uses less digits than its factorization.

50501600101505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1442902860055.

The product of its (nonzero) digits is 3750, while the sum is 29.

The spelling of 50501600101505 in words is "fifty trillion, five hundred one billion, six hundred million, one hundred one thousand, five hundred five".