5015150050161 has 4 divisors (see below), whose sum is σ = 6686866733552. Its totient is φ = 3343433366772.

The previous prime is 5015150050159. The next prime is 5015150050237. The reversal of 5015150050161 is 1610500515105.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5015150050161 - 2¹ = 5015150050159 is a prime.

It is a super-2 number, since 2×5015150050161² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5015150050151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 835858341691 + ... + 835858341696.

It is an arithmetic number, because the mean of its divisors is an integer number (1671716683388).

Almost surely, 2^{5015150050161} is an apocalyptic number.

It is an amenable number.

5015150050161 is a deficient number, since it is larger than the sum of its proper divisors (1671716683391).

5015150050161 is a wasteful number, since it uses less digits than its factorization.

5015150050161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1671716683390.

The product of its (nonzero) digits is 3750, while the sum is 30.

Adding to 5015150050161 its reverse (1610500515105), we get a palindrome (6625650565266).

The spelling of 5015150050161 in words is "five trillion, fifteen billion, one hundred fifty million, fifty thousand, one hundred sixty-one".